./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit


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


Checking for termination
Using default analysis
Version 9bd2c7ff
Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --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 a10c9e6583b7bb9620d063f223dce3a6f04929588e6f4ac23db6236ec494c7b2
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:37:37,066 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:37:37,135 INFO  L114        SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Termination-32bit-Automizer_Default.epf
[2023-11-19 07:37:37,141 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:37:37,142 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:37:37,186 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:37:37,187 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:37:37,187 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:37:37,189 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:37:37,194 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2023-11-19 07:37:37,195 INFO  L153        SettingsManager]:  * Use SBE=true
[2023-11-19 07:37:37,196 INFO  L151        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2023-11-19 07:37:37,197 INFO  L153        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2023-11-19 07:37:37,198 INFO  L153        SettingsManager]:  * Use old map elimination=false
[2023-11-19 07:37:37,199 INFO  L153        SettingsManager]:  * Use external solver (rank synthesis)=false
[2023-11-19 07:37:37,199 INFO  L153        SettingsManager]:  * Use only trivial implications for array writes=true
[2023-11-19 07:37:37,200 INFO  L153        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2023-11-19 07:37:37,200 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:37:37,201 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2023-11-19 07:37:37,201 INFO  L153        SettingsManager]:  * sizeof long=4
[2023-11-19 07:37:37,202 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-11-19 07:37:37,202 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2023-11-19 07:37:37,203 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2023-11-19 07:37:37,203 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2023-11-19 07:37:37,204 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2023-11-19 07:37:37,204 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2023-11-19 07:37:37,205 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2023-11-19 07:37:37,205 INFO  L153        SettingsManager]:  * sizeof long double=12
[2023-11-19 07:37:37,205 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2023-11-19 07:37:37,206 INFO  L153        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2023-11-19 07:37:37,207 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2023-11-19 07:37:37,207 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:37:37,208 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-11-19 07:37:37,208 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:37:37,208 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2023-11-19 07:37:37,209 INFO  L151        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2023-11-19 07:37:37,209 INFO  L153        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_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/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_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
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 -> a10c9e6583b7bb9620d063f223dce3a6f04929588e6f4ac23db6236ec494c7b2
[2023-11-19 07:37:37,537 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:37:37,572 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:37:37,575 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:37:37,576 INFO  L270        PluginConnector]: Initializing CDTParser...
[2023-11-19 07:37:37,577 INFO  L274        PluginConnector]: CDTParser initialized
[2023-11-19 07:37:37,578 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c
[2023-11-19 07:37:40,772 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:37:41,064 INFO  L384              CDTParser]: Found 1 translation units.
[2023-11-19 07:37:41,065 INFO  L180              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c
[2023-11-19 07:37:41,086 INFO  L427              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/data/ecf427866/a941735b8eb940b3925cef8f61f945b6/FLAGfc5f81750
[2023-11-19 07:37:41,102 INFO  L435              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/data/ecf427866/a941735b8eb940b3925cef8f61f945b6
[2023-11-19 07:37:41,104 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:37:41,106 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:37:41,110 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:37:41,112 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:37:41,117 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:37:41,118 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,119 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23678203 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41, skipping insertion in model container
[2023-11-19 07:37:41,120 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,168 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:37:41,414 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:37:41,431 INFO  L202         MainTranslator]: Completed pre-run
[2023-11-19 07:37:41,504 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:37:41,522 INFO  L206         MainTranslator]: Completed translation
[2023-11-19 07:37:41,523 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41 WrapperNode
[2023-11-19 07:37:41,523 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:37:41,526 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-19 07:37:41,526 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-19 07:37:41,526 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-19 07:37:41,534 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,554 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,599 INFO  L138                Inliner]: procedures = 23, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 470
[2023-11-19 07:37:41,600 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-19 07:37:41,600 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-19 07:37:41,601 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-19 07:37:41,601 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2023-11-19 07:37:41,616 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,617 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,629 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,629 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,646 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,670 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,680 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,684 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,694 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-19 07:37:41,705 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-19 07:37:41,705 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2023-11-19 07:37:41,705 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2023-11-19 07:37:41,706 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (1/1) ...
[2023-11-19 07:37:41,713 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:41,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:41,749 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:41,810 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2023-11-19 07:37:41,836 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-11-19 07:37:41,837 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2023-11-19 07:37:41,837 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-19 07:37:41,838 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-19 07:37:41,997 INFO  L236             CfgBuilder]: Building ICFG
[2023-11-19 07:37:41,999 INFO  L262             CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-19 07:37:42,747 INFO  L277             CfgBuilder]: Performing block encoding
[2023-11-19 07:37:42,758 INFO  L297             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-19 07:37:42,758 INFO  L302             CfgBuilder]: Removed 1 assume(true) statements.
[2023-11-19 07:37:42,763 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:37:42 BoogieIcfgContainer
[2023-11-19 07:37:42,763 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-19 07:37:42,764 INFO  L112        PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2023-11-19 07:37:42,765 INFO  L270        PluginConnector]: Initializing BuchiAutomizer...
[2023-11-19 07:37:42,772 INFO  L274        PluginConnector]: BuchiAutomizer initialized
[2023-11-19 07:37:42,772 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 07:37:42,773 INFO  L184        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 19.11 07:37:41" (1/3) ...
[2023-11-19 07:37:42,777 INFO  L204        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@59798aaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 19.11 07:37:42, skipping insertion in model container
[2023-11-19 07:37:42,777 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 07:37:42,777 INFO  L184        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:41" (2/3) ...
[2023-11-19 07:37:42,778 INFO  L204        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@59798aaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 19.11 07:37:42, skipping insertion in model container
[2023-11-19 07:37:42,779 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 07:37:42,780 INFO  L184        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:37:42" (3/3) ...
[2023-11-19 07:37:42,781 INFO  L332   chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c
[2023-11-19 07:37:42,840 INFO  L303   stractBuchiCegarLoop]: Interprodecural is true
[2023-11-19 07:37:42,841 INFO  L304   stractBuchiCegarLoop]: Hoare is false
[2023-11-19 07:37:42,841 INFO  L305   stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2023-11-19 07:37:42,841 INFO  L306   stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2023-11-19 07:37:42,841 INFO  L307   stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2023-11-19 07:37:42,841 INFO  L308   stractBuchiCegarLoop]: Difference is false
[2023-11-19 07:37:42,842 INFO  L309   stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2023-11-19 07:37:42,842 INFO  L313   stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ========
[2023-11-19 07:37:42,847 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand  has 137 states, 136 states have (on average 1.7573529411764706) internal successors, (239), 136 states have internal predecessors, (239), 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)
[2023-11-19 07:37:42,882 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 73
[2023-11-19 07:37:42,882 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:37:42,882 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:37:42,892 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]
[2023-11-19 07:37:42,892 INFO  L149   hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 07:37:42,892 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 1 ============
[2023-11-19 07:37:42,893 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand  has 137 states, 136 states have (on average 1.7573529411764706) internal successors, (239), 136 states have internal predecessors, (239), 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)
[2023-11-19 07:37:42,905 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 73
[2023-11-19 07:37:42,905 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:37:42,905 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:37:42,908 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]
[2023-11-19 07:37:42,909 INFO  L149   hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-19 07:37:42,918 INFO  L748   eck$LassoCheckResult]: Stem: 30#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0; 38#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, 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~ret34#1, main_#t~ret35#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep21~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep23~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep31~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep32~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~id1~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~r1~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~st1~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~nl1~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~m1~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~max1~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~mode1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~newmax1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~id2~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~r2~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~st2~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~nl2~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~m2~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~max2~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~mode2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~newmax2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~id3~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~r3~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~st3~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~nl3~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~m3~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~max3~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~mode3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~newmax3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r212~0#1;havoc init_~tmp___1~0#1;havoc init_~r232~0#1;havoc init_~tmp___2~0#1;havoc init_~r312~0#1;havoc init_~tmp___3~0#1;havoc init_~r322~0#1;havoc init_~tmp___4~0#1;havoc init_~tmp___5~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0; 20#L268true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 21#L271-1true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 13#L281true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 44#L284-1true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 114#L294true assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 32#L297-1true init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 83#L307true assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 84#L310-1true init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 88#L320true assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 94#L323-1true init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 63#L333true assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 7#L336-1true init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 43#L346true assume !(~id1~0 != ~id2~0);init_~tmp___5~0#1 := 0; 22#L346-1true init_#res#1 := init_~tmp___5~0#1; 92#init_returnLabel#1true main_#t~ret34#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret34#1;havoc main_#t~ret34#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; 39#L22true assume !(0 == assume_abort_if_not_~cond#1); 102#L21true havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 128#L578-2true 
[2023-11-19 07:37:42,919 INFO  L750   eck$LassoCheckResult]: Loop: 128#L578-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 23#L83true assume !(0 != ~mode1~0 % 256); 47#L114true assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 96#L114-1true ~mode1~0 := 1; 116#L83-2true havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 62#L137true assume !(0 != ~mode2~0 % 256); 6#L168true assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2); 131#L168-1true ~mode2~0 := 1; 120#L137-2true havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 87#L191true assume !(0 != ~mode3~0 % 256); 89#L222true assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 67#L222-1true ~mode3~0 := 1; 75#L191-2true havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 76#L475true assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1);check_~tmp~1#1 := 0; 121#L475-1true check_#res#1 := check_~tmp~1#1; 18#check_returnLabel#1true main_#t~ret35#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret35#1;havoc main_#t~ret35#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; 74#L608true assume !(0 == assert_~arg#1 % 256); 124#L603true havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 128#L578-2true 
[2023-11-19 07:37:42,925 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:42,926 INFO  L85        PathProgramCache]: Analyzing trace with hash 1744745224, now seen corresponding path program 1 times
[2023-11-19 07:37:42,936 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:42,937 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [177280774]
[2023-11-19 07:37:42,937 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:42,937 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:43,149 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:37:43,407 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:37:43,408 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:37:43,408 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [177280774]
[2023-11-19 07:37:43,409 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [177280774] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:37:43,409 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:37:43,410 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 07:37:43,411 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [783271007]
[2023-11-19 07:37:43,412 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:37:43,419 INFO  L753   eck$LassoCheckResult]: stem already infeasible
[2023-11-19 07:37:43,420 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:43,420 INFO  L85        PathProgramCache]: Analyzing trace with hash -2142218041, now seen corresponding path program 1 times
[2023-11-19 07:37:43,421 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:43,421 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144040]
[2023-11-19 07:37:43,421 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:43,421 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:43,477 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:37:43,673 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:37:43,674 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:37:43,674 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144040]
[2023-11-19 07:37:43,674 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [144040] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:37:43,674 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:37:43,674 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 07:37:43,675 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [966158045]
[2023-11-19 07:37:43,675 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:37:43,676 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2023-11-19 07:37:43,677 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 07:37:43,711 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2023-11-19 07:37:43,711 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2023-11-19 07:37:43,714 INFO  L87              Difference]: Start difference. First operand  has 137 states, 136 states have (on average 1.7573529411764706) internal successors, (239), 136 states have internal predecessors, (239), 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 3.6) internal successors, (18), 5 states have internal predecessors, (18), 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)
[2023-11-19 07:37:43,869 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:37:43,869 INFO  L93              Difference]: Finished difference Result 136 states and 234 transitions.
[2023-11-19 07:37:43,871 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 136 states and 234 transitions.
[2023-11-19 07:37:43,884 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-19 07:37:43,894 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 136 states to 131 states and 222 transitions.
[2023-11-19 07:37:43,896 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 131
[2023-11-19 07:37:43,898 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 131
[2023-11-19 07:37:43,899 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 131 states and 222 transitions.
[2023-11-19 07:37:43,900 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-19 07:37:43,900 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 131 states and 222 transitions.
[2023-11-19 07:37:43,922 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 131 states and 222 transitions.
[2023-11-19 07:37:43,946 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131.
[2023-11-19 07:37:43,948 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 131 states, 131 states have (on average 1.6946564885496183) internal successors, (222), 130 states have internal predecessors, (222), 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)
[2023-11-19 07:37:43,950 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 222 transitions.
[2023-11-19 07:37:43,952 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 131 states and 222 transitions.
[2023-11-19 07:37:43,953 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-19 07:37:43,960 INFO  L428   stractBuchiCegarLoop]: Abstraction has 131 states and 222 transitions.
[2023-11-19 07:37:43,961 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 2 ============
[2023-11-19 07:37:43,961 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 131 states and 222 transitions.
[2023-11-19 07:37:43,967 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-19 07:37:43,967 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:37:43,968 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:37:43,971 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]
[2023-11-19 07:37:43,971 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]
[2023-11-19 07:37:43,971 INFO  L748   eck$LassoCheckResult]: Stem: 343#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0; 344#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, 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~ret34#1, main_#t~ret35#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep21~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep23~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep31~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep32~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~id1~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~r1~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~st1~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~nl1~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~m1~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~max1~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~mode1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~newmax1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~id2~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~r2~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~st2~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~nl2~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~m2~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~max2~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~mode2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~newmax2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~id3~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~r3~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~st3~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~nl3~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~m3~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~max3~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~mode3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~newmax3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r212~0#1;havoc init_~tmp___1~0#1;havoc init_~r232~0#1;havoc init_~tmp___2~0#1;havoc init_~r312~0#1;havoc init_~tmp___3~0#1;havoc init_~r322~0#1;havoc init_~tmp___4~0#1;havoc init_~tmp___5~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0; 325#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 326#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 313#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 314#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 361#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 346#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 347#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 363#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 400#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 293#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 380#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 301#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 302#L346 assume !(~id1~0 != ~id2~0);init_~tmp___5~0#1 := 0; 305#L346-1 init_#res#1 := init_~tmp___5~0#1; 328#init_returnLabel#1 main_#t~ret34#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret34#1;havoc main_#t~ret34#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; 357#L22 assume !(0 == assume_abort_if_not_~cond#1); 358#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 409#L578-2 
[2023-11-19 07:37:43,977 INFO  L750   eck$LassoCheckResult]: Loop: 409#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 329#L83 assume !(0 != ~mode1~0 % 256); 330#L114 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 338#L114-1 ~mode1~0 := 1; 375#L83-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 378#L137 assume !(0 != ~mode2~0 % 256); 299#L168 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2); 295#L168-1 ~mode2~0 := 1; 410#L137-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 401#L191 assume !(0 != ~mode3~0 % 256); 403#L222 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 298#L222-1 ~mode3~0 := 1; 384#L191-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 393#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 359#L476 assume ~st1~0 + ~nl1~0 <= 1; 339#L477 assume ~st2~0 + ~nl2~0 <= 1; 340#L478 assume ~st3~0 + ~nl3~0 <= 1; 389#L479 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 334#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 317#$Ultimate##287 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 355#$Ultimate##291 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2;check_~tmp~1#1 := 1; 411#L475-1 check_#res#1 := check_~tmp~1#1; 320#check_returnLabel#1 main_#t~ret35#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret35#1;havoc main_#t~ret35#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; 321#L608 assume !(0 == assert_~arg#1 % 256); 392#L603 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 409#L578-2 
[2023-11-19 07:37:43,978 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:43,978 INFO  L85        PathProgramCache]: Analyzing trace with hash 1744745224, now seen corresponding path program 2 times
[2023-11-19 07:37:43,979 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:43,979 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1688754055]
[2023-11-19 07:37:43,980 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:43,980 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:44,022 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:37:44,100 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:37:44,100 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:37:44,100 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1688754055]
[2023-11-19 07:37:44,101 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1688754055] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:37:44,101 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:37:44,101 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-19 07:37:44,101 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1281002802]
[2023-11-19 07:37:44,102 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:37:44,102 INFO  L753   eck$LassoCheckResult]: stem already infeasible
[2023-11-19 07:37:44,102 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:44,103 INFO  L85        PathProgramCache]: Analyzing trace with hash -1282004720, now seen corresponding path program 1 times
[2023-11-19 07:37:44,103 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:44,103 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024416142]
[2023-11-19 07:37:44,103 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:44,104 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:44,115 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:37:44,145 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:37:44,145 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:37:44,146 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2024416142]
[2023-11-19 07:37:44,146 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2024416142] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:37:44,146 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:37:44,146 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 07:37:44,147 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [810887593]
[2023-11-19 07:37:44,147 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:37:44,147 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2023-11-19 07:37:44,148 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 07:37:44,148 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2023-11-19 07:37:44,148 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2023-11-19 07:37:44,149 INFO  L87              Difference]: Start difference. First operand 131 states and 222 transitions. cyclomatic complexity: 92 Second operand  has 5 states, 5 states have (on average 3.8) internal successors, (19), 5 states have internal predecessors, (19), 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)
[2023-11-19 07:37:44,223 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:37:44,223 INFO  L93              Difference]: Finished difference Result 134 states and 224 transitions.
[2023-11-19 07:37:44,223 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 134 states and 224 transitions.
[2023-11-19 07:37:44,225 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-19 07:37:44,227 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 134 states to 131 states and 192 transitions.
[2023-11-19 07:37:44,227 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 131
[2023-11-19 07:37:44,227 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 131
[2023-11-19 07:37:44,228 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 131 states and 192 transitions.
[2023-11-19 07:37:44,229 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-19 07:37:44,229 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 131 states and 192 transitions.
[2023-11-19 07:37:44,229 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 131 states and 192 transitions.
[2023-11-19 07:37:44,235 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131.
[2023-11-19 07:37:44,236 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 131 states, 131 states have (on average 1.465648854961832) internal successors, (192), 130 states have internal predecessors, (192), 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)
[2023-11-19 07:37:44,236 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 192 transitions.
[2023-11-19 07:37:44,237 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 131 states and 192 transitions.
[2023-11-19 07:37:44,237 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-19 07:37:44,238 INFO  L428   stractBuchiCegarLoop]: Abstraction has 131 states and 192 transitions.
[2023-11-19 07:37:44,238 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 3 ============
[2023-11-19 07:37:44,238 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 131 states and 192 transitions.
[2023-11-19 07:37:44,240 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-19 07:37:44,240 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:37:44,240 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:37:44,242 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]
[2023-11-19 07:37:44,242 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]
[2023-11-19 07:37:44,243 INFO  L748   eck$LassoCheckResult]: Stem: 621#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0; 622#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, 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~ret34#1, main_#t~ret35#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep21~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep23~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep31~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep32~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~id1~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~r1~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~st1~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~nl1~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~m1~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~max1~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~mode1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~newmax1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~id2~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~r2~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~st2~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~nl2~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~m2~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~max2~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~mode2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~newmax2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~id3~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~r3~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~st3~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~nl3~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~m3~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~max3~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~mode3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~newmax3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r212~0#1;havoc init_~tmp___1~0#1;havoc init_~r232~0#1;havoc init_~tmp___2~0#1;havoc init_~r312~0#1;havoc init_~tmp___3~0#1;havoc init_~r322~0#1;havoc init_~tmp___4~0#1;havoc init_~tmp___5~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0; 603#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 604#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 591#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 592#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 639#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 624#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 625#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 641#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 678#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 573#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 658#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 579#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 580#L346 assume ~id1~0 != ~id2~0; 638#L347 assume ~id1~0 != ~id3~0; 694#L348 assume ~id2~0 != ~id3~0; 682#L349 assume ~id1~0 >= 0; 683#L350 assume ~id2~0 >= 0; 668#L351 assume ~id3~0 >= 0; 669#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 686#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 649#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 630#L355 assume 0 != init_~r122~0#1 % 256; 631#L356 assume 0 != init_~r132~0#1 % 256; 648#L357 assume 0 != init_~r212~0#1 % 256; 585#L358 assume 0 != init_~r232~0#1 % 256; 586#L359 assume 0 != init_~r312~0#1 % 256; 596#L360 assume 0 != init_~r322~0#1 % 256; 597#L361 assume ~max1~0 == ~id1~0; 676#L362 assume ~max2~0 == ~id2~0; 698#L363 assume ~max3~0 == ~id3~0; 699#L364 assume 0 == ~st1~0; 644#L365 assume 0 == ~st2~0; 645#L366 assume 0 == ~st3~0; 589#L367 assume 0 == ~nl1~0; 590#L368 assume 0 == ~nl2~0; 632#L369 assume 0 == ~nl3~0; 581#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 582#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 628#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 629#L373 assume 0 != ~newmax1~0 % 256; 695#L374 assume 0 != ~newmax2~0 % 256; 587#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 588#L346-1 init_#res#1 := init_~tmp___5~0#1; 606#init_returnLabel#1 main_#t~ret34#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret34#1;havoc main_#t~ret34#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; 636#L22 assume !(0 == assume_abort_if_not_~cond#1); 637#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 687#L578-2 
[2023-11-19 07:37:44,243 INFO  L750   eck$LassoCheckResult]: Loop: 687#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 607#L83 assume !(0 != ~mode1~0 % 256); 608#L114 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 616#L114-1 ~mode1~0 := 1; 653#L83-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 656#L137 assume !(0 != ~mode2~0 % 256); 577#L168 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2); 570#L168-1 ~mode2~0 := 1; 688#L137-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 679#L191 assume !(0 != ~mode3~0 % 256); 681#L222 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 576#L222-1 ~mode3~0 := 1; 662#L191-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 671#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 633#L476 assume ~st1~0 + ~nl1~0 <= 1; 617#L477 assume ~st2~0 + ~nl2~0 <= 1; 618#L478 assume ~st3~0 + ~nl3~0 <= 1; 667#L479 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 612#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 595#$Ultimate##287 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 634#$Ultimate##291 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2;check_~tmp~1#1 := 1; 689#L475-1 check_#res#1 := check_~tmp~1#1; 598#check_returnLabel#1 main_#t~ret35#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret35#1;havoc main_#t~ret35#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; 599#L608 assume !(0 == assert_~arg#1 % 256); 670#L603 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 687#L578-2 
[2023-11-19 07:37:44,247 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:44,247 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 1 times
[2023-11-19 07:37:44,247 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:44,247 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [540455351]
[2023-11-19 07:37:44,251 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:44,251 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:44,306 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:44,307 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:37:44,341 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:44,380 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:37:44,380 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:44,380 INFO  L85        PathProgramCache]: Analyzing trace with hash -1282004720, now seen corresponding path program 2 times
[2023-11-19 07:37:44,380 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:44,381 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965563026]
[2023-11-19 07:37:44,381 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:44,381 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:44,391 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:37:44,415 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:37:44,416 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:37:44,416 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965563026]
[2023-11-19 07:37:44,416 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [965563026] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:37:44,416 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:37:44,416 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 07:37:44,417 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1594228364]
[2023-11-19 07:37:44,417 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:37:44,417 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2023-11-19 07:37:44,418 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 07:37:44,418 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 07:37:44,418 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 07:37:44,419 INFO  L87              Difference]: Start difference. First operand 131 states and 192 transitions. cyclomatic complexity: 62 Second operand  has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 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)
[2023-11-19 07:37:44,469 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:37:44,469 INFO  L93              Difference]: Finished difference Result 186 states and 275 transitions.
[2023-11-19 07:37:44,469 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 186 states and 275 transitions.
[2023-11-19 07:37:44,472 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 126
[2023-11-19 07:37:44,474 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 186 states to 186 states and 275 transitions.
[2023-11-19 07:37:44,474 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 186
[2023-11-19 07:37:44,475 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 186
[2023-11-19 07:37:44,475 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 186 states and 275 transitions.
[2023-11-19 07:37:44,476 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-19 07:37:44,476 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 186 states and 275 transitions.
[2023-11-19 07:37:44,477 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 186 states and 275 transitions.
[2023-11-19 07:37:44,484 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 186 to 184.
[2023-11-19 07:37:44,485 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 184 states, 184 states have (on average 1.4782608695652173) internal successors, (272), 183 states have internal predecessors, (272), 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)
[2023-11-19 07:37:44,486 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 272 transitions.
[2023-11-19 07:37:44,486 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 184 states and 272 transitions.
[2023-11-19 07:37:44,486 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-19 07:37:44,487 INFO  L428   stractBuchiCegarLoop]: Abstraction has 184 states and 272 transitions.
[2023-11-19 07:37:44,488 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 4 ============
[2023-11-19 07:37:44,488 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 184 states and 272 transitions.
[2023-11-19 07:37:44,489 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 124
[2023-11-19 07:37:44,489 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:37:44,490 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:37:44,492 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]
[2023-11-19 07:37:44,492 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]
[2023-11-19 07:37:44,492 INFO  L748   eck$LassoCheckResult]: Stem: 944#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0; 945#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, 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~ret34#1, main_#t~ret35#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep21~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep23~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep31~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep32~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~id1~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~r1~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~st1~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~nl1~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~m1~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~max1~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~mode1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~newmax1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~id2~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~r2~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~st2~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~nl2~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~m2~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~max2~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~mode2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~newmax2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~id3~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~r3~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~st3~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~nl3~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~m3~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~max3~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~mode3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~newmax3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r212~0#1;havoc init_~tmp___1~0#1;havoc init_~r232~0#1;havoc init_~tmp___2~0#1;havoc init_~r312~0#1;havoc init_~tmp___3~0#1;havoc init_~r322~0#1;havoc init_~tmp___4~0#1;havoc init_~tmp___5~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0; 926#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 927#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 914#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 915#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 961#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 947#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 948#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 963#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1002#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 896#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 982#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 902#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 903#L346 assume ~id1~0 != ~id2~0; 960#L347 assume ~id1~0 != ~id3~0; 1017#L348 assume ~id2~0 != ~id3~0; 1006#L349 assume ~id1~0 >= 0; 1007#L350 assume ~id2~0 >= 0; 992#L351 assume ~id3~0 >= 0; 993#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 1010#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 971#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 953#L355 assume 0 != init_~r122~0#1 % 256; 954#L356 assume 0 != init_~r132~0#1 % 256; 970#L357 assume 0 != init_~r212~0#1 % 256; 908#L358 assume 0 != init_~r232~0#1 % 256; 909#L359 assume 0 != init_~r312~0#1 % 256; 919#L360 assume 0 != init_~r322~0#1 % 256; 920#L361 assume ~max1~0 == ~id1~0; 1000#L362 assume ~max2~0 == ~id2~0; 1027#L363 assume ~max3~0 == ~id3~0; 1028#L364 assume 0 == ~st1~0; 967#L365 assume 0 == ~st2~0; 968#L366 assume 0 == ~st3~0; 912#L367 assume 0 == ~nl1~0; 913#L368 assume 0 == ~nl2~0; 955#L369 assume 0 == ~nl3~0; 904#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 905#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 951#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 952#L373 assume 0 != ~newmax1~0 % 256; 1023#L374 assume 0 != ~newmax2~0 % 256; 910#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 911#L346-1 init_#res#1 := init_~tmp___5~0#1; 929#init_returnLabel#1 main_#t~ret34#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret34#1;havoc main_#t~ret34#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; 958#L22 assume !(0 == assume_abort_if_not_~cond#1); 959#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1011#L578-2 
[2023-11-19 07:37:44,493 INFO  L750   eck$LassoCheckResult]: Loop: 1011#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1032#L83 assume !(0 != ~mode1~0 % 256); 1031#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 972#L115 assume !(0 != ~ep12~0 % 256); 943#L115-1 assume !(0 != ~ep13~0 % 256); 939#L114-1 ~mode1~0 := 1; 976#L83-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 979#L137 assume !(0 != ~mode2~0 % 256); 900#L168 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2); 893#L168-1 ~mode2~0 := 1; 1012#L137-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 1003#L191 assume !(0 != ~mode3~0 % 256); 1005#L222 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 899#L222-1 ~mode3~0 := 1; 986#L191-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 995#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 956#L476 assume ~st1~0 + ~nl1~0 <= 1; 940#L477 assume ~st2~0 + ~nl2~0 <= 1; 941#L478 assume ~st3~0 + ~nl3~0 <= 1; 1029#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 977#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 978#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 1030#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 1019#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 1020#$Ultimate##291 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2;check_~tmp~1#1 := 1; 1018#L475-1 check_#res#1 := check_~tmp~1#1; 921#check_returnLabel#1 main_#t~ret35#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret35#1;havoc main_#t~ret35#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; 922#L608 assume !(0 == assert_~arg#1 % 256); 994#L603 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 1011#L578-2 
[2023-11-19 07:37:44,493 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:44,493 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 2 times
[2023-11-19 07:37:44,494 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:44,494 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [187413482]
[2023-11-19 07:37:44,494 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:44,494 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:44,526 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:44,526 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:37:44,557 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:44,586 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:37:44,586 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:44,586 INFO  L85        PathProgramCache]: Analyzing trace with hash 1991536994, now seen corresponding path program 1 times
[2023-11-19 07:37:44,587 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:44,587 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1275222780]
[2023-11-19 07:37:44,587 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:44,587 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:44,598 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:44,598 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:37:44,610 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:44,616 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:37:44,617 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:44,617 INFO  L85        PathProgramCache]: Analyzing trace with hash 2108953653, now seen corresponding path program 1 times
[2023-11-19 07:37:44,617 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:44,617 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510996286]
[2023-11-19 07:37:44,617 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:44,618 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:44,640 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:37:44,717 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:37:44,717 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:37:44,718 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510996286]
[2023-11-19 07:37:44,718 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1510996286] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:37:44,718 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:37:44,718 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 07:37:44,723 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1349965477]
[2023-11-19 07:37:44,723 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:37:45,428 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-19 07:37:45,428 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:37:45,428 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:37:45,428 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:37:45,429 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 07:37:45,429 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:45,429 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:37:45,429 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-19 07:37:45,429 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2023-11-19 07:37:45,429 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:37:45,430 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:37:45,450 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,460 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,466 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,472 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,476 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,479 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,481 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,484 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,498 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,502 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,506 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,509 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,511 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,514 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,523 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,530 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,535 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,537 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:45,566 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,106 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:37:46,107 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2023-11-19 07:37:46,109 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:46,110 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:46,118 INFO  L229       MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:46,121 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:46,121 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:46,134 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2023-11-19 07:37:46,160 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:46,160 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep12~0=0} Honda state: {~ep12~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:37:46,183 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0
[2023-11-19 07:37:46,184 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:46,184 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:46,189 INFO  L229       MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:46,201 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:46,201 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:46,206 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2023-11-19 07:37:46,266 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:46,266 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:46,266 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:46,268 INFO  L229       MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:46,275 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 07:37:46,275 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:46,288 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2023-11-19 07:37:46,420 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 07:37:46,425 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:46,425 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-19 07:37:46,425 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:37:46,425 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:37:46,425 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:37:46,425 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 07:37:46,425 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:46,426 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:37:46,426 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-19 07:37:46,426 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2023-11-19 07:37:46,426 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:37:46,426 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:37:46,429 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,434 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,438 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,443 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,449 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,451 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,455 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,457 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,470 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,475 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,478 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,508 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,511 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,521 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,525 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,532 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,536 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,539 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:46,542 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:47,069 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:37:47,077 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2023-11-19 07:37:47,078 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,078 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,080 INFO  L229       MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:47,100 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,100 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,101 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,101 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,101 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,102 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,103 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,103 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,109 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,132 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,132 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,132 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,134 INFO  L229       MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,144 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
[2023-11-19 07:37:47,157 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,157 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,157 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,158 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,158 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,159 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,159 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,186 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,209 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,209 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,209 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,211 INFO  L229       MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,218 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
[2023-11-19 07:37:47,231 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,231 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,231 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,231 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,231 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,232 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,233 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,234 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,243 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,266 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,266 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,266 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,268 INFO  L229       MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,275 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:47,288 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,288 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,288 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,288 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,288 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,290 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,290 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,290 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,299 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,323 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,325 INFO  L229       MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,336 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
[2023-11-19 07:37:47,348 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,348 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,348 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,348 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,349 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,349 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,349 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,354 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,359 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,382 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,383 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,383 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,384 INFO  L229       MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,391 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:47,392 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,406 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,406 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,406 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,406 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,406 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,407 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,408 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,417 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,437 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,437 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,438 INFO  L229       MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,447 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,448 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:47,460 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,460 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,460 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,461 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,461 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,461 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,461 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,478 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,501 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,502 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,502 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,503 INFO  L229       MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,511 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,511 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:47,526 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,527 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,527 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,529 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,529 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,546 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,565 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,566 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,566 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,567 INFO  L229       MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,573 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,574 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
[2023-11-19 07:37:47,584 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,584 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,584 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,584 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,584 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,585 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,585 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,596 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,608 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,608 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,608 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,609 INFO  L229       MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,611 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,612 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
[2023-11-19 07:37:47,623 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,623 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,623 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,623 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,623 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,624 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,624 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,626 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,640 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,640 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,640 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,641 INFO  L229       MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,642 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,647 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:47,658 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,658 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,664 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,664 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,694 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,718 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,718 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,719 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,720 INFO  L229       MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,727 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
[2023-11-19 07:37:47,740 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,740 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,741 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,741 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,743 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,754 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,777 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,778 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,778 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,779 INFO  L229       MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,787 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
[2023-11-19 07:37:47,790 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,798 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,799 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,799 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,799 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,810 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,829 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,829 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,829 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,830 INFO  L229       MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,835 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,835 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
[2023-11-19 07:37:47,847 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,847 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,848 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,848 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,848 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,849 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,849 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,866 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,885 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,885 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,885 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,886 INFO  L229       MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,891 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,891 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
[2023-11-19 07:37:47,903 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,903 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,903 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,904 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,904 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,905 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,905 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,918 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,938 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0
[2023-11-19 07:37:47,939 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,939 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,940 INFO  L229       MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,946 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,947 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:47,962 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,962 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,962 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,962 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,962 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,963 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,963 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:47,972 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:47,985 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:47,985 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:47,985 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:47,986 INFO  L229       MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:47,987 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process
[2023-11-19 07:37:47,988 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
[2023-11-19 07:37:47,997 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:47,997 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:47,998 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:47,998 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:47,998 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:47,999 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:47,999 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,008 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,027 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,027 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,027 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,028 INFO  L229       MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,031 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,043 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,043 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,043 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:48,044 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:48,044 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,046 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,055 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,073 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,073 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,073 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,074 INFO  L229       MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,079 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,091 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,091 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,092 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,092 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,092 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:48,092 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:48,093 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,094 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,110 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,127 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,128 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2023-11-19 07:37:48,128 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,128 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,129 INFO  L229       MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,135 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,147 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,147 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,148 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,148 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,148 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,149 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,149 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,150 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,158 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,181 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,181 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,181 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,182 INFO  L229       MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,187 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
[2023-11-19 07:37:48,212 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,212 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,212 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,212 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,212 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,215 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,215 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,217 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,230 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,253 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,253 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,253 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,255 INFO  L229       MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,259 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,271 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,271 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,272 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,272 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,272 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,274 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,274 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,275 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,289 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,301 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0
[2023-11-19 07:37:48,301 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,302 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,307 INFO  L229       MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,309 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
[2023-11-19 07:37:48,322 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,323 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,324 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,325 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,325 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,342 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,365 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,366 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,366 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,367 INFO  L229       MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,371 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
[2023-11-19 07:37:48,383 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,384 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,384 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,384 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,384 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,385 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,385 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,386 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,402 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,425 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,425 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,425 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,427 INFO  L229       MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,428 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,429 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
[2023-11-19 07:37:48,441 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,442 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,442 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,442 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,442 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,444 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,444 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,477 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,477 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,477 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,479 INFO  L229       MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,482 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
[2023-11-19 07:37:48,494 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,494 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,495 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,495 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,495 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,496 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,496 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,497 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,506 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,529 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,530 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,530 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,531 INFO  L229       MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,533 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,546 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,547 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,547 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,547 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,547 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,547 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,550 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,550 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,554 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,565 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0
[2023-11-19 07:37:48,566 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,566 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,567 INFO  L229       MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,568 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
[2023-11-19 07:37:48,569 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,579 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,579 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,579 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,579 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,579 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,581 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,581 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,590 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,613 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0
[2023-11-19 07:37:48,613 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,614 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,615 INFO  L229       MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,617 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,618 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,631 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,631 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,631 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,631 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,631 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,633 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,633 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,645 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,656 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,656 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,656 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,657 INFO  L229       MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,658 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,663 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,676 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,676 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,677 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,677 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,677 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,689 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,690 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,708 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,727 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,727 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,728 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,729 INFO  L229       MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,730 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,731 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
[2023-11-19 07:37:48,741 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,741 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,742 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,744 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,744 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,756 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0
[2023-11-19 07:37:48,757 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,757 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,758 INFO  L229       MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,764 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
[2023-11-19 07:37:48,777 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,777 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,777 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,777 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,777 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,778 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,778 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,779 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,802 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,825 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,825 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,826 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,827 INFO  L229       MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,831 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
[2023-11-19 07:37:48,843 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,843 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,844 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,844 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,844 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,845 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,845 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,846 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,862 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,879 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0
[2023-11-19 07:37:48,880 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,880 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,881 INFO  L229       MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,885 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,886 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,896 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,896 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,896 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,896 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,896 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,898 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,898 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,901 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,918 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,919 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,919 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,920 INFO  L229       MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,921 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,923 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,933 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,934 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,934 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,934 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,934 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,935 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,935 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,937 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:48,975 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:48,975 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:48,976 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:48,978 INFO  L229       MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:48,983 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process
[2023-11-19 07:37:48,983 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:48,993 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:48,993 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:48,994 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:48,994 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:48,994 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:48,995 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:48,995 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:48,998 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,009 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0
[2023-11-19 07:37:49,010 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,010 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,011 INFO  L229       MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,011 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,012 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,022 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,022 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,022 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,022 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,022 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:49,023 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:49,023 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,029 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,041 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0
[2023-11-19 07:37:49,042 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,042 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,044 INFO  L229       MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,047 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,061 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,061 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,061 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,061 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,061 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:49,062 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:49,062 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,064 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,074 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,093 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,093 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2023-11-19 07:37:49,093 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,094 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,094 INFO  L229       MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,103 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,115 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,116 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,116 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,116 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,116 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,117 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,117 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,118 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,134 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,153 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,153 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,153 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,155 INFO  L229       MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,157 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
[2023-11-19 07:37:49,169 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,170 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,170 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,170 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,170 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,171 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,172 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,172 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,190 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,202 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,203 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,203 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,204 INFO  L229       MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,206 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,207 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
[2023-11-19 07:37:49,217 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,217 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,217 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,217 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,217 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,219 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,219 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,224 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0
[2023-11-19 07:37:49,237 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,238 INFO  L229       MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,239 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,240 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,250 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,250 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,251 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,251 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,251 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,253 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,253 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,257 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,269 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0
[2023-11-19 07:37:49,269 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,269 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,270 INFO  L229       MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,280 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,281 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
[2023-11-19 07:37:49,292 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,292 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,292 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,292 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,292 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,293 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,293 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,313 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,324 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,325 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,325 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,326 INFO  L229       MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,327 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,327 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
[2023-11-19 07:37:49,337 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,337 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,337 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,337 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,338 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,339 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,339 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,341 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,353 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,353 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,353 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,354 INFO  L229       MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,355 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,356 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,366 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,366 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,366 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,366 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,366 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,367 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,367 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,381 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,393 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0
[2023-11-19 07:37:49,393 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,393 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,394 INFO  L229       MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,395 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,395 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,412 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,412 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,412 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,412 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,412 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,415 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,416 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,432 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,450 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,450 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,450 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,451 INFO  L229       MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,455 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,467 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,467 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,468 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,468 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,468 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,469 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,470 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,470 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,493 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,511 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,511 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,511 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,512 INFO  L229       MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,515 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
[2023-11-19 07:37:49,528 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,528 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,528 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,528 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,528 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,531 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,532 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,532 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,542 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,557 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0
[2023-11-19 07:37:49,558 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,558 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,559 INFO  L229       MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,560 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,560 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
[2023-11-19 07:37:49,574 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,575 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,575 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,575 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,575 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,584 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,585 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,599 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,618 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,619 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,619 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,620 INFO  L229       MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,627 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
[2023-11-19 07:37:49,638 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,639 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,639 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,639 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,639 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,639 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,640 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,642 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,657 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0
[2023-11-19 07:37:49,657 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,658 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,658 INFO  L229       MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,659 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,661 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,671 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,671 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,671 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,671 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,671 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,672 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,672 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,674 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,687 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0
[2023-11-19 07:37:49,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,689 INFO  L229       MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,689 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,690 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
[2023-11-19 07:37:49,700 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,700 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,702 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,702 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,730 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,749 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0
[2023-11-19 07:37:49,749 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,749 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,750 INFO  L229       MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,751 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:49,762 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,762 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,762 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,762 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,762 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,766 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,766 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,798 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,816 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0
[2023-11-19 07:37:49,817 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,817 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,817 INFO  L229       MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,818 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,819 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
[2023-11-19 07:37:49,829 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,829 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,830 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,830 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,830 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,831 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,831 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,833 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,845 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0
[2023-11-19 07:37:49,845 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,845 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,846 INFO  L229       MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,847 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,851 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
[2023-11-19 07:37:49,863 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,863 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,863 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,863 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,864 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,865 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,865 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,882 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,901 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0
[2023-11-19 07:37:49,901 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,901 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,902 INFO  L229       MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,903 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,903 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
[2023-11-19 07:37:49,913 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,913 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,913 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,913 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,913 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,914 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,914 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,924 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:49,943 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:49,943 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:49,943 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:49,944 INFO  L229       MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:49,951 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
[2023-11-19 07:37:49,963 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:49,963 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:49,964 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:49,964 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:49,964 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:49,965 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:49,965 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:49,966 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process
[2023-11-19 07:37:49,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,000 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:50,000 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-19 07:37:50,001 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,001 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,002 INFO  L229       MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,006 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
[2023-11-19 07:37:50,018 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,018 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,019 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,019 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,019 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,020 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,020 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,021 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,034 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,053 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:50,053 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,053 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,054 INFO  L229       MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,059 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,071 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,071 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,071 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,072 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,072 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,073 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,074 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,074 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,085 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,097 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0
[2023-11-19 07:37:50,097 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,098 INFO  L229       MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,099 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,100 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
[2023-11-19 07:37:50,110 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,110 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,110 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,110 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,110 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,112 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,113 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,117 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,129 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0
[2023-11-19 07:37:50,129 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,129 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,130 INFO  L229       MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,131 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,132 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,145 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,145 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,145 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,145 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,145 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,147 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,147 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,152 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,164 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0
[2023-11-19 07:37:50,165 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,165 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,165 INFO  L229       MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,167 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
[2023-11-19 07:37:50,170 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,178 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,178 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,178 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,178 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,178 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,179 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,179 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,181 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,193 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0
[2023-11-19 07:37:50,194 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,194 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,195 INFO  L229       MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,195 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,196 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,206 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,206 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,206 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,207 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,207 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,208 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,208 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,211 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,224 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0
[2023-11-19 07:37:50,224 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,224 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,225 INFO  L229       MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,226 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,227 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
[2023-11-19 07:37:50,237 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,237 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,237 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,237 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,237 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,238 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,238 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,240 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,253 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0
[2023-11-19 07:37:50,254 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,254 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,255 INFO  L229       MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,256 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,257 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
[2023-11-19 07:37:50,269 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,269 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,269 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,269 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,270 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,272 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,272 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,278 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,292 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0
[2023-11-19 07:37:50,292 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,292 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,293 INFO  L229       MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,309 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,310 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
[2023-11-19 07:37:50,320 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,320 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,321 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,321 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,321 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,322 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,322 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,325 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,338 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0
[2023-11-19 07:37:50,338 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,338 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,339 INFO  L229       MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,340 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,341 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,351 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,351 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,351 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,351 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,351 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,353 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,357 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,369 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0
[2023-11-19 07:37:50,370 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,370 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,371 INFO  L229       MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,371 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,372 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,385 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,385 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,386 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,386 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,396 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,396 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,407 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,419 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0
[2023-11-19 07:37:50,419 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,420 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,420 INFO  L229       MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,421 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,422 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,432 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,432 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,432 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,433 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,433 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,433 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,433 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,438 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,451 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0
[2023-11-19 07:37:50,452 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,452 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,453 INFO  L229       MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,454 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,454 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,464 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,465 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,465 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,465 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,465 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,466 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,466 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,468 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,480 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0
[2023-11-19 07:37:50,480 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,481 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,481 INFO  L229       MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,482 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,483 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
[2023-11-19 07:37:50,493 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,493 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,494 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,494 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,494 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,495 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,496 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,500 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,513 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0
[2023-11-19 07:37:50,513 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,513 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,514 INFO  L229       MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,515 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,515 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
[2023-11-19 07:37:50,526 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,526 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,526 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,529 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,529 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,533 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,545 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0
[2023-11-19 07:37:50,545 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,545 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,546 INFO  L229       MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,547 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,548 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,558 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,558 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,558 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,559 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,559 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,560 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,560 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,563 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,576 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0
[2023-11-19 07:37:50,576 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,576 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,577 INFO  L229       MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,578 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,579 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,589 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,590 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,590 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,590 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,591 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,592 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,595 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,608 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0
[2023-11-19 07:37:50,608 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,608 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,609 INFO  L229       MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,610 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,611 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,621 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,621 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,621 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,621 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,622 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,622 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,622 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,646 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,664 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:50,665 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,665 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,666 INFO  L229       MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,671 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,684 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:50,684 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,684 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,684 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,684 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:50,685 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:50,685 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,686 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,702 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,721 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:50,721 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-19 07:37:50,722 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,722 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,723 INFO  L229       MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,727 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
[2023-11-19 07:37:50,740 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,740 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,741 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,741 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,742 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,742 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,743 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,747 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,760 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0
[2023-11-19 07:37:50,760 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,760 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,761 INFO  L229       MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,762 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,762 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
[2023-11-19 07:37:50,773 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,773 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,773 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,773 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,773 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,773 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,774 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,775 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,778 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,789 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0
[2023-11-19 07:37:50,790 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,790 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,794 INFO  L229       MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,795 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,806 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,807 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,808 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,808 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,808 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,808 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,808 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,810 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,810 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,815 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,826 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0
[2023-11-19 07:37:50,827 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,827 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,828 INFO  L229       MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,829 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,829 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
[2023-11-19 07:37:50,839 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,839 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,839 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,840 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,840 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,840 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,841 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,841 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,857 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,869 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0
[2023-11-19 07:37:50,869 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,869 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,870 INFO  L229       MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,871 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,871 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
[2023-11-19 07:37:50,882 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,882 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,882 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,882 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,882 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,882 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,883 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,883 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,885 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,898 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0
[2023-11-19 07:37:50,898 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,898 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,899 INFO  L229       MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,901 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,902 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,912 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,913 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,913 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,913 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,913 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,913 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,914 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,914 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,921 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,933 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:50,933 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,933 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,934 INFO  L229       MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,935 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,936 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,946 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,946 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,946 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,946 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,946 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,947 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,947 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,947 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,950 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,962 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:50,962 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,963 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,963 INFO  L229       MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,964 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,965 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:50,976 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:50,976 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:50,976 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:50,976 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:50,976 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:50,976 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:50,978 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:50,978 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:50,984 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:50,997 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:50,997 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:50,997 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:50,998 INFO  L229       MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:50,999 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process
[2023-11-19 07:37:50,999 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
[2023-11-19 07:37:51,009 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,009 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,009 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,010 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,010 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,010 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,011 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,011 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,014 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,025 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,025 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,026 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,026 INFO  L229       MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,027 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,028 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
[2023-11-19 07:37:51,038 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,038 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,038 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,038 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,038 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,038 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,039 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,040 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,056 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,069 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,069 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,070 INFO  L229       MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,071 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
[2023-11-19 07:37:51,083 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,083 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,083 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,083 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,083 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,083 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,091 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,091 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,121 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,143 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,143 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,143 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,144 INFO  L229       MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,145 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,146 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
[2023-11-19 07:37:51,156 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,156 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,156 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,156 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,157 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,157 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,157 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,157 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,160 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,172 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,173 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,173 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,173 INFO  L229       MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,174 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,175 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,185 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,185 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,185 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,185 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,185 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,185 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,186 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,186 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,189 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,201 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,201 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,201 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,202 INFO  L229       MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,204 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,205 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,215 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,215 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,215 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,215 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,215 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,215 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,216 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,216 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,221 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,233 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,233 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,233 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,234 INFO  L229       MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,235 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,236 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
[2023-11-19 07:37:51,246 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,246 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,246 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,246 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,246 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,246 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,248 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,248 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,270 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,281 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,282 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,282 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,282 INFO  L229       MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,283 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,284 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
[2023-11-19 07:37:51,294 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,294 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,294 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,294 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,295 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,295 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,295 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,296 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,299 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,310 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,310 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,311 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,311 INFO  L229       MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,312 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,313 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,323 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,323 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,323 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,323 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,323 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,323 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,324 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,324 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,328 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,340 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0
[2023-11-19 07:37:51,341 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,341 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,342 INFO  L229       MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,342 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,343 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,353 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,353 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,353 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,353 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,353 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,353 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,354 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,354 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,357 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,368 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,369 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,369 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,369 INFO  L229       MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,370 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,371 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
[2023-11-19 07:37:51,381 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,381 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:51,381 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,382 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,382 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,382 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:51,382 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:51,382 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,411 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,411 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-19 07:37:51,411 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,411 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,412 INFO  L229       MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,415 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,427 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,428 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,428 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,428 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,428 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,428 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,429 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,429 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,430 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,458 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,476 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,476 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,477 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,478 INFO  L229       MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,483 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
[2023-11-19 07:37:51,496 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,496 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,496 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,496 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,496 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,496 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,498 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,499 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,514 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,532 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,533 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,533 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,534 INFO  L229       MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,538 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
[2023-11-19 07:37:51,551 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,551 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,551 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,552 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,552 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,552 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,554 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,555 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,556 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,574 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,592 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,593 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,593 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,594 INFO  L229       MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,599 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
[2023-11-19 07:37:51,612 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,612 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,612 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,612 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,612 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,612 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,613 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,615 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,615 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,634 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,652 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,653 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,653 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,654 INFO  L229       MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,658 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,658 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,668 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,669 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,669 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,669 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,669 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,669 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,670 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,670 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,673 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,685 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0
[2023-11-19 07:37:51,685 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,685 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,686 INFO  L229       MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,687 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,688 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,698 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,698 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,698 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,698 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,698 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,699 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,700 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,705 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,716 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,716 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,717 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,717 INFO  L229       MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,718 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,719 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,729 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,729 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,729 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,730 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,730 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,730 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,730 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,730 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,734 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,745 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,746 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,746 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,746 INFO  L229       MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,747 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,748 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,759 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,759 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,759 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,759 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,759 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,759 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,762 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,762 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,772 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,785 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,785 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,786 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,786 INFO  L229       MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,787 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,788 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
[2023-11-19 07:37:51,798 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,798 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,798 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,798 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,798 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,798 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,800 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,811 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,829 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,830 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,830 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,831 INFO  L229       MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,835 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,838 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,846 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,846 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,846 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,846 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,846 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,846 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,848 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,848 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,874 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,885 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,885 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,886 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,886 INFO  L229       MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,887 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process
[2023-11-19 07:37:51,888 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
[2023-11-19 07:37:51,900 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,900 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,900 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,900 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,900 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,900 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,910 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,946 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:51,965 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:51,965 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:51,965 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:51,966 INFO  L229       MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:51,971 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:51,983 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:51,984 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:51,984 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:51,984 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:51,984 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:51,984 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:51,985 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:51,985 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:51,987 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,002 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,050 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,051 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,051 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,052 INFO  L229       MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,055 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
[2023-11-19 07:37:52,067 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,068 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:52,068 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,068 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,068 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,068 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:52,069 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:52,069 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,095 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,113 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,113 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,114 INFO  L229       MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,119 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
[2023-11-19 07:37:52,132 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,132 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:52,132 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,132 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,132 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,132 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:52,134 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,134 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:52,134 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,150 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,168 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,168 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,169 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,170 INFO  L229       MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,175 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,188 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,188 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:52,188 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,188 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,188 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,188 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:52,189 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,191 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:52,191 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,210 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,228 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,228 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,229 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,230 INFO  L229       MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,235 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
[2023-11-19 07:37:52,247 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,248 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:52,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,248 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:52,249 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:52,250 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,251 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,266 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,285 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,285 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,285 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,286 INFO  L229       MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,291 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,304 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,304 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:52,304 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,305 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,305 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,305 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:52,312 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,313 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:52,313 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,330 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,343 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,343 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,343 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,344 INFO  L229       MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,347 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
[2023-11-19 07:37:52,351 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,358 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,358 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:52,358 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,358 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,358 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,358 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:52,359 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:52,359 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,363 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,374 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0
[2023-11-19 07:37:52,374 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,375 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,375 INFO  L229       MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,376 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,377 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,387 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,387 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:37:52,388 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,388 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,388 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,388 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:52,389 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:52,389 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,405 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,405 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-19 07:37:52,405 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,405 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,406 INFO  L229       MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,407 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,408 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,418 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,418 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,419 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,419 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,419 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,419 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,420 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,421 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,458 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,476 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0
[2023-11-19 07:37:52,477 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,477 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,478 INFO  L229       MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,483 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,496 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,496 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,496 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,496 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,496 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,496 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,497 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,499 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,526 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,544 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,544 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,545 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,546 INFO  L229       MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,551 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,564 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,564 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,564 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,564 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,564 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,564 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,568 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,568 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,586 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,604 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0
[2023-11-19 07:37:52,605 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,605 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,606 INFO  L229       MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,607 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,607 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
[2023-11-19 07:37:52,618 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,618 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,618 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,618 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,618 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,618 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,621 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,621 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,631 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,643 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,644 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,644 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,645 INFO  L229       MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,646 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,646 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
[2023-11-19 07:37:52,657 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,658 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,658 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,659 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,659 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,664 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,678 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,679 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,679 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,680 INFO  L229       MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,681 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,681 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,692 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,692 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,692 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,692 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,692 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,692 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,694 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,694 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,701 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,713 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,714 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,715 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,715 INFO  L229       MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,717 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,717 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
[2023-11-19 07:37:52,728 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,728 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,728 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,728 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,728 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,728 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,730 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,730 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,735 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,746 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0
[2023-11-19 07:37:52,747 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,747 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,747 INFO  L229       MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,748 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,749 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
[2023-11-19 07:37:52,760 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,760 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,760 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,761 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,761 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,761 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,765 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,765 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,794 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,813 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,814 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,814 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,815 INFO  L229       MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,819 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
[2023-11-19 07:37:52,831 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,832 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,832 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,832 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,832 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,832 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,834 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,835 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,835 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,866 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,884 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,885 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,885 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,887 INFO  L229       MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,895 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
[2023-11-19 07:37:52,908 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,908 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,909 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,909 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,909 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,909 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,909 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,912 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,912 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:52,930 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:52,948 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:52,949 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:52,949 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:52,950 INFO  L229       MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:52,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:52,968 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process
[2023-11-19 07:37:52,972 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:52,972 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:52,972 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:52,972 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:52,972 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:52,972 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:52,986 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:52,987 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,030 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,053 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,053 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,053 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,055 INFO  L229       MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,059 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:53,072 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,072 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,072 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,072 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,072 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,072 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,074 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,074 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,075 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,094 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,113 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,114 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,115 INFO  L229       MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,119 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
[2023-11-19 07:37:53,132 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,132 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,132 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,132 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,132 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,132 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,134 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,135 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,135 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,152 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,170 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,170 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,171 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,171 INFO  L229       MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,175 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:53,188 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,188 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,188 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,188 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,188 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,188 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,189 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,191 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,192 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,210 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,228 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,229 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,229 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,230 INFO  L229       MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,235 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
[2023-11-19 07:37:53,248 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,248 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,248 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,249 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,252 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,252 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,274 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,292 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,292 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,293 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,294 INFO  L229       MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,296 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
[2023-11-19 07:37:53,309 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,309 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,309 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,309 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,309 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,310 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,310 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,312 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,312 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,325 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,343 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,343 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,343 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,345 INFO  L229       MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,347 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
[2023-11-19 07:37:53,359 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,360 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,361 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,361 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,361 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,361 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,361 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,363 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,364 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,382 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,400 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,400 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,401 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,402 INFO  L229       MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,404 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:53,416 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,416 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,417 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,417 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,417 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,417 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,418 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,418 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,450 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,468 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,469 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,469 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,470 INFO  L229       MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,472 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
[2023-11-19 07:37:53,485 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,485 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:53,485 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,485 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,486 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,486 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:53,486 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,487 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:53,487 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,503 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,521 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,521 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-19 07:37:53,521 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,521 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,522 INFO  L229       MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,524 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
[2023-11-19 07:37:53,537 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,537 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,537 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,537 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,537 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,537 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,538 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,538 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,539 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,554 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,572 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,572 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,572 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,573 INFO  L229       MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,576 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:53,588 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,588 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,589 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,589 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,591 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,610 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,628 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,628 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,628 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,629 INFO  L229       MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,631 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:53,644 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,644 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,644 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,644 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,644 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,644 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,646 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,647 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,647 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,662 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,679 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,680 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,680 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,680 INFO  L229       MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,682 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,683 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
[2023-11-19 07:37:53,693 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,693 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,693 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,693 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,693 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,693 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,695 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,695 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,700 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,712 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,712 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,713 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,713 INFO  L229       MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,714 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,715 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
[2023-11-19 07:37:53,725 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,725 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,725 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,726 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,726 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,726 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,726 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,729 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,741 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,741 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,741 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,742 INFO  L229       MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,743 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,743 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
[2023-11-19 07:37:53,753 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,754 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,754 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,754 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,754 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,754 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,755 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,755 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,758 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,769 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,770 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,770 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,771 INFO  L229       MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,771 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,772 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
[2023-11-19 07:37:53,782 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,782 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,782 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,782 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,782 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,782 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,783 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,783 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,786 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,797 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0
[2023-11-19 07:37:53,797 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,797 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,798 INFO  L229       MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,799 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,799 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:53,810 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,810 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,810 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,810 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,810 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,810 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,812 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,812 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,817 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,829 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0
[2023-11-19 07:37:53,829 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,829 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,830 INFO  L229       MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,831 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,831 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
[2023-11-19 07:37:53,841 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,841 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,841 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,842 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,842 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,843 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,843 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,846 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,857 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0
[2023-11-19 07:37:53,858 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,858 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,859 INFO  L229       MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,868 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
[2023-11-19 07:37:53,869 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,878 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,878 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,878 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,878 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,879 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,879 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,880 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,880 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,884 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,896 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,897 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,897 INFO  L229       MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,898 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process
[2023-11-19 07:37:53,898 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
[2023-11-19 07:37:53,910 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:53,910 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:53,910 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:53,910 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:53,910 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:53,910 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:53,919 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:53,919 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:53,970 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:53,988 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:53,989 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:53,989 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:53,990 INFO  L229       MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:53,995 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
[2023-11-19 07:37:54,008 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,008 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,008 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,008 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,008 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,008 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,009 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,009 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,010 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,026 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,044 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,045 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,045 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,046 INFO  L229       MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,051 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,064 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,064 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,064 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,064 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,064 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,064 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,065 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,065 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,065 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,082 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,100 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,101 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,101 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,102 INFO  L229       MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,107 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,119 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,119 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,119 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,120 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,120 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,120 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,121 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,121 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,122 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,138 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,156 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,157 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,157 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,158 INFO  L229       MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,160 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,173 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,173 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,173 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,173 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,173 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,173 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,174 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,176 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,176 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,187 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,205 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,205 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,205 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,207 INFO  L229       MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,209 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
[2023-11-19 07:37:54,221 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,221 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,221 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,221 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,222 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,222 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,222 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,223 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,223 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,238 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,256 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,257 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,257 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,258 INFO  L229       MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,260 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
[2023-11-19 07:37:54,272 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,272 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,272 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,273 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,273 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,273 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,274 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,275 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,275 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,297 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,314 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,315 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,315 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,316 INFO  L229       MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,318 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,330 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,331 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,331 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,331 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,331 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,332 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,332 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,350 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,368 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,369 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,369 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,370 INFO  L229       MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,372 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,382 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,384 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,384 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:37:54,384 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,385 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,385 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:54,385 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:54,386 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,407 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,425 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,425 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2023-11-19 07:37:54,426 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,426 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,427 INFO  L229       MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,429 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
[2023-11-19 07:37:54,437 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,442 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,442 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,442 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,442 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,442 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,443 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,444 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,444 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,470 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,489 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,489 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,490 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,491 INFO  L229       MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,493 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,506 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,506 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,506 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,506 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,506 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,506 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,507 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,509 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,509 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,524 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,539 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,540 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,540 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,540 INFO  L229       MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,541 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,542 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
[2023-11-19 07:37:54,552 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,552 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,552 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,553 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,553 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,553 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,559 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,559 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,568 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,581 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,581 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,581 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,582 INFO  L229       MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,583 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,583 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
[2023-11-19 07:37:54,594 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,594 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,594 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,594 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,597 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,597 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,605 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,617 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0
[2023-11-19 07:37:54,617 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,618 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,618 INFO  L229       MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,619 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,620 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,630 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,630 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,630 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,630 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,630 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,630 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,631 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,631 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,635 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,647 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,647 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,647 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,648 INFO  L229       MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,649 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,649 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
[2023-11-19 07:37:54,660 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,660 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,660 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,660 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,660 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,660 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,661 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,667 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,678 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,678 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,679 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,679 INFO  L229       MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,680 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,681 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,691 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,691 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,691 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,691 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,691 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,691 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,692 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,692 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,718 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,737 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0
[2023-11-19 07:37:54,737 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,737 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,738 INFO  L229       MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,743 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
[2023-11-19 07:37:54,756 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,757 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,757 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,757 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,757 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,757 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,758 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,761 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,761 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,782 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,800 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,801 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,801 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,802 INFO  L229       MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,807 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
[2023-11-19 07:37:54,819 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,820 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,820 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,820 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,821 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,821 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,821 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,823 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,846 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,864 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,864 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,865 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,866 INFO  L229       MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,871 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
[2023-11-19 07:37:54,884 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,884 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,884 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,884 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,884 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,884 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,885 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,887 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,887 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,910 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:54,929 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:54,929 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:54,930 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:54,931 INFO  L229       MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:54,935 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:54,948 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process
[2023-11-19 07:37:54,950 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:54,950 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:54,950 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:54,951 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:54,951 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:54,951 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:54,963 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:54,963 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:54,988 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,000 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0
[2023-11-19 07:37:55,000 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,000 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,001 INFO  L229       MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,002 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,002 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
[2023-11-19 07:37:55,012 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,013 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,013 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,013 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,013 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,013 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,014 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,014 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,018 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,031 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:55,031 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,031 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,032 INFO  L229       MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,032 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,033 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
[2023-11-19 07:37:55,043 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,043 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,044 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,044 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,044 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,044 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,045 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,082 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,101 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0
[2023-11-19 07:37:55,101 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,101 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,102 INFO  L229       MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,107 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:55,119 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,119 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,120 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,120 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,120 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,120 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,121 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,122 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,123 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,138 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,151 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0
[2023-11-19 07:37:55,151 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,152 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,152 INFO  L229       MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,155 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,156 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
[2023-11-19 07:37:55,166 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,166 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,166 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,166 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,166 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,166 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,169 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,169 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,176 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,188 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:55,188 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,189 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,189 INFO  L229       MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,190 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,191 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
[2023-11-19 07:37:55,201 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,201 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,201 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,201 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,201 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,201 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,202 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,203 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,208 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,219 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0
[2023-11-19 07:37:55,219 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,219 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,220 INFO  L229       MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,221 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,221 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:55,231 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,231 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,232 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,232 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,232 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,232 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,234 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,234 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,239 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,250 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0
[2023-11-19 07:37:55,251 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,251 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,252 INFO  L229       MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,252 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,253 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
[2023-11-19 07:37:55,263 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,263 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,263 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,263 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,263 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,264 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,264 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,264 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,269 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,280 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0
[2023-11-19 07:37:55,281 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:55,281 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:55,286 INFO  L229       MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:55,287 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process
[2023-11-19 07:37:55,287 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
[2023-11-19 07:37:55,298 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:37:55,298 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:37:55,298 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:55,298 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:55,298 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:55,298 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:37:55,299 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:37:55,299 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:55,303 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:55,314 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0
[2023-11-19 07:37:55,315 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 07:37:55,315 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-19 07:37:55,315 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-19 07:37:55,315 INFO  L87              Difference]: Start difference. First operand 184 states and 272 transitions. cyclomatic complexity: 89 Second operand  has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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)
[2023-11-19 07:37:55,346 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:37:55,347 INFO  L93              Difference]: Finished difference Result 292 states and 434 transitions.
[2023-11-19 07:37:55,347 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 292 states and 434 transitions.
[2023-11-19 07:37:55,350 INFO  L131   ngComponentsAnalysis]: Automaton has 2 accepting balls. 228
[2023-11-19 07:37:55,353 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 292 states to 292 states and 434 transitions.
[2023-11-19 07:37:55,353 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 292
[2023-11-19 07:37:55,354 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 292
[2023-11-19 07:37:55,354 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 292 states and 434 transitions.
[2023-11-19 07:37:55,358 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-19 07:37:55,358 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 292 states and 434 transitions.
[2023-11-19 07:37:55,359 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 292 states and 434 transitions.
[2023-11-19 07:37:55,371 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 292 to 290.
[2023-11-19 07:37:55,372 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 290 states, 290 states have (on average 1.4896551724137932) internal successors, (432), 289 states have internal predecessors, (432), 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)
[2023-11-19 07:37:55,374 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 432 transitions.
[2023-11-19 07:37:55,374 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 290 states and 432 transitions.
[2023-11-19 07:37:55,375 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-19 07:37:55,376 INFO  L428   stractBuchiCegarLoop]: Abstraction has 290 states and 432 transitions.
[2023-11-19 07:37:55,376 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 5 ============
[2023-11-19 07:37:55,376 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 290 states and 432 transitions.
[2023-11-19 07:37:55,378 INFO  L131   ngComponentsAnalysis]: Automaton has 2 accepting balls. 228
[2023-11-19 07:37:55,379 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:37:55,379 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:37:55,380 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]
[2023-11-19 07:37:55,381 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]
[2023-11-19 07:37:55,381 INFO  L748   eck$LassoCheckResult]: Stem: 1429#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0; 1430#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, 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~ret34#1, main_#t~ret35#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep21~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep23~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep31~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep32~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~id1~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~r1~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~st1~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~nl1~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~m1~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~max1~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~mode1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~newmax1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~id2~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~r2~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~st2~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~nl2~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~m2~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~max2~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~mode2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~newmax2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~id3~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~r3~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~st3~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~nl3~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~m3~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~max3~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~mode3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~newmax3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r212~0#1;havoc init_~tmp___1~0#1;havoc init_~r232~0#1;havoc init_~tmp___2~0#1;havoc init_~r312~0#1;havoc init_~tmp___3~0#1;havoc init_~r322~0#1;havoc init_~tmp___4~0#1;havoc init_~tmp___5~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0; 1410#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1411#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1398#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1399#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1448#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 1432#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1433#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 1450#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1497#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 1378#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1471#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 1386#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1387#L346 assume ~id1~0 != ~id2~0; 1447#L347 assume ~id1~0 != ~id3~0; 1520#L348 assume ~id2~0 != ~id3~0; 1502#L349 assume ~id1~0 >= 0; 1503#L350 assume ~id2~0 >= 0; 1484#L351 assume ~id3~0 >= 0; 1485#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 1511#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 1459#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 1438#L355 assume 0 != init_~r122~0#1 % 256; 1439#L356 assume 0 != init_~r132~0#1 % 256; 1458#L357 assume 0 != init_~r212~0#1 % 256; 1392#L358 assume 0 != init_~r232~0#1 % 256; 1393#L359 assume 0 != init_~r312~0#1 % 256; 1403#L360 assume 0 != init_~r322~0#1 % 256; 1404#L361 assume ~max1~0 == ~id1~0; 1492#L362 assume ~max2~0 == ~id2~0; 1539#L363 assume ~max3~0 == ~id3~0; 1540#L364 assume 0 == ~st1~0; 1453#L365 assume 0 == ~st2~0; 1454#L366 assume 0 == ~st3~0; 1396#L367 assume 0 == ~nl1~0; 1397#L368 assume 0 == ~nl2~0; 1440#L369 assume 0 == ~nl3~0; 1388#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 1389#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 1436#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 1437#L373 assume 0 != ~newmax1~0 % 256; 1528#L374 assume 0 != ~newmax2~0 % 256; 1394#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 1395#L346-1 init_#res#1 := init_~tmp___5~0#1; 1413#init_returnLabel#1 main_#t~ret34#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret34#1;havoc main_#t~ret34#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; 1441#L22 assume !(0 == assume_abort_if_not_~cond#1); 1442#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1512#L578-2 
[2023-11-19 07:37:55,381 INFO  L750   eck$LassoCheckResult]: Loop: 1512#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1414#L83 assume !(0 != ~mode1~0 % 256); 1415#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 1460#L115 assume !(0 != ~ep12~0 % 256); 1428#L115-1 assume !(0 != ~ep13~0 % 256); 1424#L114-1 ~mode1~0 := 1; 1584#L83-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 1648#L137 assume !(0 != ~mode2~0 % 256); 1646#L168 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2; 1644#L169 assume !(0 != ~ep21~0 % 256); 1641#L169-1 assume !(0 != ~ep23~0 % 256); 1639#L168-1 ~mode2~0 := 1; 1636#L137-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 1606#L191 assume !(0 != ~mode3~0 % 256); 1602#L222 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 1595#L222-1 ~mode3~0 := 1; 1488#L191-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1489#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 1490#L476 assume ~st1~0 + ~nl1~0 <= 1; 1425#L477 assume ~st2~0 + ~nl2~0 <= 1; 1426#L478 assume ~st3~0 + ~nl3~0 <= 1; 1546#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 1547#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 1544#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 1545#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 1593#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 1591#$Ultimate##291 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2;check_~tmp~1#1 := 1; 1590#L475-1 check_#res#1 := check_~tmp~1#1; 1405#check_returnLabel#1 main_#t~ret35#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret35#1;havoc main_#t~ret35#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; 1406#L608 assume !(0 == assert_~arg#1 % 256); 1529#L603 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 1512#L578-2 
[2023-11-19 07:37:55,382 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:55,382 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 3 times
[2023-11-19 07:37:55,382 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:55,382 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1051187172]
[2023-11-19 07:37:55,383 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:55,383 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:55,407 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:55,407 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:37:55,424 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:55,439 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:37:55,440 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:55,440 INFO  L85        PathProgramCache]: Analyzing trace with hash 195374900, now seen corresponding path program 1 times
[2023-11-19 07:37:55,440 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:55,440 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [821516738]
[2023-11-19 07:37:55,440 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:55,441 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:55,448 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:55,448 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:37:55,453 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:37:55,458 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:37:55,459 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:37:55,459 INFO  L85        PathProgramCache]: Analyzing trace with hash 1363634503, now seen corresponding path program 1 times
[2023-11-19 07:37:55,459 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:37:55,459 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1896040386]
[2023-11-19 07:37:55,459 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:37:55,460 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:37:55,476 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:37:55,571 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:37:55,571 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:37:55,572 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1896040386]
[2023-11-19 07:37:55,572 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1896040386] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:37:55,572 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:37:55,572 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-19 07:37:55,572 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395567456]
[2023-11-19 07:37:55,573 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:37:56,182 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-19 07:37:56,182 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:37:56,183 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:37:56,183 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:37:56,183 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 07:37:56,183 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:56,183 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:37:56,183 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-19 07:37:56,183 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2023-11-19 07:37:56,183 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:37:56,184 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:37:56,186 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,194 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,196 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,199 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,201 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,223 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,228 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,231 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,239 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,241 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,244 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,259 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,261 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,267 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,272 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,275 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,278 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,281 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,284 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,290 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,292 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:56,829 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:37:56,829 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2023-11-19 07:37:56,829 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:56,830 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:56,834 INFO  L229       MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:56,843 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:56,843 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:56,856 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process
[2023-11-19 07:37:56,871 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:56,871 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#res#1=1} Honda state: {ULTIMATE.start_check_#res#1=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:37:56,888 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:56,889 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:56,889 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:56,890 INFO  L229       MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:56,895 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:56,895 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:56,908 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process
[2023-11-19 07:37:56,935 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:56,935 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assert_#in~arg#1=0} Honda state: {ULTIMATE.start_assert_#in~arg#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:37:56,953 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:56,953 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:56,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:56,954 INFO  L229       MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:56,956 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:56,956 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:56,986 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process
[2023-11-19 07:37:56,988 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:56,989 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep21~0=-256} Honda state: {~ep21~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:37:57,006 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:57,007 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:57,007 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:57,008 INFO  L229       MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:57,011 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:57,011 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:57,023 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process
[2023-11-19 07:37:57,043 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:57,043 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: []
[2023-11-19 07:37:57,061 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:57,062 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:57,062 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:57,063 INFO  L229       MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:57,067 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:57,067 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:57,080 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process
[2023-11-19 07:37:57,104 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:57,104 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~nomsg~0=0, ~p31_new~0=0, ~p32_new~0=0, ~p13_new~0=0, ~p21_new~0=0, ~p12_new~0=0, ~p23_new~0=0, ~p23_old~0=0, ~p13_old~0=0, ~p12_old~0=0, ~p21_old~0=0, ~p32_old~0=0, ~p31_old~0=0} Honda state: {~nomsg~0=0, ~p31_new~0=0, ~p32_new~0=0, ~p13_new~0=0, ~p21_new~0=0, ~p12_new~0=0, ~p23_new~0=0, ~p23_old~0=0, ~p13_old~0=0, ~p12_old~0=0, ~p21_old~0=0, ~p32_old~0=0, ~p31_old~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:37:57,123 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:57,123 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:57,124 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:57,126 INFO  L229       MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:57,127 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process
[2023-11-19 07:37:57,129 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:57,129 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:57,159 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:57,159 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r3~0=44} Honda state: {~r3~0=44} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:37:57,177 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:57,178 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:57,178 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:57,179 INFO  L229       MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:57,181 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:57,181 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:57,182 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process
[2023-11-19 07:37:57,207 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:37:57,207 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep12~0=0} Honda state: {~ep12~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:37:57,218 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0
[2023-11-19 07:37:57,219 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:57,219 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:57,220 INFO  L229       MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:57,220 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process
[2023-11-19 07:37:57,221 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:37:57,221 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:57,265 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0
[2023-11-19 07:37:57,265 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:57,266 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:57,266 INFO  L229       MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:57,267 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process
[2023-11-19 07:37:57,268 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 07:37:57,268 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:37:57,359 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 07:37:57,362 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0
[2023-11-19 07:37:57,362 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-19 07:37:57,362 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:37:57,362 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:37:57,362 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:37:57,362 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 07:37:57,362 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:57,362 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:37:57,362 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-19 07:37:57,362 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2023-11-19 07:37:57,362 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:37:57,362 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:37:57,365 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,381 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,385 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,388 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,391 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,398 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,420 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,425 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,427 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,429 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,431 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,434 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,444 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,449 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,452 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,455 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,467 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,469 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,476 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,482 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:57,485 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:37:58,013 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:37:58,013 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2023-11-19 07:37:58,013 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,013 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,014 INFO  L229       MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,019 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,019 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
[2023-11-19 07:37:58,030 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,031 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,031 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,031 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,031 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,031 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,031 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,033 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,044 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0
[2023-11-19 07:37:58,044 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,045 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,045 INFO  L229       MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,046 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,046 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
[2023-11-19 07:37:58,056 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,056 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,056 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,056 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,056 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,057 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,057 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,059 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,071 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0
[2023-11-19 07:37:58,072 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,072 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,072 INFO  L229       MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,073 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,074 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,083 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,083 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,084 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,084 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,084 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,084 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,084 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,085 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,096 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0
[2023-11-19 07:37:58,097 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,097 INFO  L229       MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,098 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,099 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
[2023-11-19 07:37:58,108 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,108 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,109 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,109 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,109 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,109 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,109 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,111 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,124 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0
[2023-11-19 07:37:58,124 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,124 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,125 INFO  L229       MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,126 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,126 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,136 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,136 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,136 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,137 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,137 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,138 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,151 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0
[2023-11-19 07:37:58,151 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,152 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,152 INFO  L229       MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,153 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,153 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,164 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,164 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,164 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,164 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,164 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,168 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,168 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,190 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,210 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:58,211 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,211 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,212 INFO  L229       MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,215 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,218 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,225 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,225 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,225 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,225 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,225 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,226 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,226 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,229 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,240 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0
[2023-11-19 07:37:58,241 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,241 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,242 INFO  L229       MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,245 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,246 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
[2023-11-19 07:37:58,255 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,256 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,256 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,256 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,256 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,256 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,256 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,258 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,271 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0
[2023-11-19 07:37:58,271 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,272 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,272 INFO  L229       MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,273 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,274 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,283 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,284 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,284 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,284 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,284 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,284 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,284 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,285 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,297 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0
[2023-11-19 07:37:58,297 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,297 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,298 INFO  L229       MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,299 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,299 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
[2023-11-19 07:37:58,310 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,310 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,310 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,310 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,310 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,310 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,310 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,312 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,323 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0
[2023-11-19 07:37:58,323 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,323 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,324 INFO  L229       MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,325 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,325 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,335 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,335 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,335 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,335 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,335 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,336 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,336 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,338 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,349 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0
[2023-11-19 07:37:58,349 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,349 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,350 INFO  L229       MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,351 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,352 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,362 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,362 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,362 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,362 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,362 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,363 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,363 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,374 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,388 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:58,388 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,388 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,389 INFO  L229       MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,390 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,391 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,401 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,401 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,401 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,401 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,402 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,404 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,417 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0
[2023-11-19 07:37:58,417 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,417 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,418 INFO  L229       MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,419 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,420 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,429 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,430 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,430 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,430 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,430 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,430 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,431 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,432 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,444 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0
[2023-11-19 07:37:58,445 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,445 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,445 INFO  L229       MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,446 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,447 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,456 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,457 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,457 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,457 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,458 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,458 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,459 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,470 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:58,471 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,471 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,472 INFO  L229       MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,472 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,473 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,483 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,483 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,483 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,483 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,483 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,484 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,484 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,485 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,497 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:58,497 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,497 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,498 INFO  L229       MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,499 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,499 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,509 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,509 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,509 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,509 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,509 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,510 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,510 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,511 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,522 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:58,523 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,523 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,523 INFO  L229       MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,524 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,525 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
[2023-11-19 07:37:58,535 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,535 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,535 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,535 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,535 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,536 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,536 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,537 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,549 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0
[2023-11-19 07:37:58,549 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,549 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,550 INFO  L229       MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,551 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,551 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,561 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,561 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,561 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,561 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,561 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,562 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,562 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,565 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,576 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0
[2023-11-19 07:37:58,576 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,576 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,577 INFO  L229       MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,578 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,578 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
[2023-11-19 07:37:58,588 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,588 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,588 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,588 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,588 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,589 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,589 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,590 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,601 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0
[2023-11-19 07:37:58,601 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,601 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,602 INFO  L229       MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,603 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,606 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,614 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,614 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,614 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,614 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,614 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:37:58,614 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:37:58,615 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,616 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,626 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0
[2023-11-19 07:37:58,627 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2023-11-19 07:37:58,627 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,627 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,628 INFO  L229       MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,628 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,635 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,647 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,647 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,647 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,647 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,647 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,648 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,648 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,650 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,661 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0
[2023-11-19 07:37:58,661 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,661 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,662 INFO  L229       MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,663 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,663 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,673 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,673 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,673 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,673 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,673 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,674 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,674 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,676 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,688 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0
[2023-11-19 07:37:58,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,689 INFO  L229       MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,689 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,690 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
[2023-11-19 07:37:58,700 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,700 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,700 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,702 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,715 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0
[2023-11-19 07:37:58,715 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,715 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,716 INFO  L229       MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,717 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,717 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
[2023-11-19 07:37:58,727 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,727 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,727 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,727 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,727 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,728 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,728 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,731 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,744 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0
[2023-11-19 07:37:58,744 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,744 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,745 INFO  L229       MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,746 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,746 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
[2023-11-19 07:37:58,756 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,756 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,756 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,756 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,756 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,757 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,757 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,759 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,772 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0
[2023-11-19 07:37:58,772 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,772 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,773 INFO  L229       MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,773 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,774 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
[2023-11-19 07:37:58,785 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,785 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,785 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,785 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,785 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,790 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,797 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,808 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0
[2023-11-19 07:37:58,809 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,809 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,809 INFO  L229       MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,810 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,811 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,821 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,821 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,821 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,821 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,821 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,823 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,858 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,874 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:58,875 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,875 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,875 INFO  L229       MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,876 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,877 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
[2023-11-19 07:37:58,887 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,887 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,887 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,887 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,887 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,887 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,887 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,889 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,900 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0
[2023-11-19 07:37:58,901 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,901 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,902 INFO  L229       MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,902 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,903 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
[2023-11-19 07:37:58,913 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,913 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,913 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,913 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,913 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,913 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,914 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,915 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,928 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0
[2023-11-19 07:37:58,928 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,928 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,929 INFO  L229       MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,930 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,930 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:58,940 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,940 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,940 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,940 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,940 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,941 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,941 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,942 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,955 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:58,955 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,955 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,956 INFO  L229       MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,959 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,960 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
[2023-11-19 07:37:58,970 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:58,970 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:58,970 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:58,970 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:58,970 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:58,971 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:58,971 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:58,974 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:58,985 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0
[2023-11-19 07:37:58,990 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:58,991 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:58,991 INFO  L229       MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:58,993 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process
[2023-11-19 07:37:58,993 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,003 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,004 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,004 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,004 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,004 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,005 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,005 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,009 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,021 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0
[2023-11-19 07:37:59,021 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,021 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,022 INFO  L229       MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,033 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
[2023-11-19 07:37:59,033 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,042 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,043 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,043 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,044 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,044 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,047 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,060 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0
[2023-11-19 07:37:59,060 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,060 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,061 INFO  L229       MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,062 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,062 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,072 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,072 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,072 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,072 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,072 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,073 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,073 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,075 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,088 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0
[2023-11-19 07:37:59,089 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,089 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,089 INFO  L229       MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,090 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,091 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,101 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,101 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,101 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,101 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,101 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,102 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,102 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,104 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,116 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:59,116 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,116 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,117 INFO  L229       MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,118 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,118 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,128 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,128 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,129 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,129 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,129 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,130 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,130 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,132 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,149 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0
[2023-11-19 07:37:59,149 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,150 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,150 INFO  L229       MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,151 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,151 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,161 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,161 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,162 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,162 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,162 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,162 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,164 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,176 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0
[2023-11-19 07:37:59,176 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,176 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,177 INFO  L229       MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,178 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,179 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,189 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,190 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,190 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,190 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,190 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,190 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,193 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,204 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0
[2023-11-19 07:37:59,204 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,205 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,205 INFO  L229       MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,206 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,206 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
[2023-11-19 07:37:59,216 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,216 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,217 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,217 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,217 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,218 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,218 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,221 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,233 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0
[2023-11-19 07:37:59,233 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,233 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,234 INFO  L229       MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,234 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,235 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
[2023-11-19 07:37:59,245 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,245 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,245 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,245 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,245 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,246 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,246 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,248 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,260 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0
[2023-11-19 07:37:59,260 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,260 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,261 INFO  L229       MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,262 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,262 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,272 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,272 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,272 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,272 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,272 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:37:59,273 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:37:59,273 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,274 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,288 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0
[2023-11-19 07:37:59,288 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2023-11-19 07:37:59,288 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,288 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,289 INFO  L229       MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,290 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,290 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
[2023-11-19 07:37:59,300 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,300 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,300 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,300 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,300 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,301 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,301 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,304 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,316 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0
[2023-11-19 07:37:59,316 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,316 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,317 INFO  L229       MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,318 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,318 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,328 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,328 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,328 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,328 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,328 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,329 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,329 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,332 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,344 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0
[2023-11-19 07:37:59,344 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,344 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,345 INFO  L229       MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,346 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,346 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,356 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,356 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,357 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,357 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,357 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,357 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,357 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,359 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,372 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0
[2023-11-19 07:37:59,372 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,372 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,373 INFO  L229       MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,373 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,374 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
[2023-11-19 07:37:59,384 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,384 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,384 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,384 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,384 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,385 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,385 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,389 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,400 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0
[2023-11-19 07:37:59,400 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,401 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,401 INFO  L229       MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,402 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,402 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
[2023-11-19 07:37:59,412 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,412 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,413 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,413 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,413 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,414 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,414 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,416 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,428 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0
[2023-11-19 07:37:59,428 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,428 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,429 INFO  L229       MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,431 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,431 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
[2023-11-19 07:37:59,443 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,443 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,444 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,444 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,444 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,450 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,450 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,459 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,472 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0
[2023-11-19 07:37:59,472 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,472 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,473 INFO  L229       MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,473 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,474 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,484 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,484 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,484 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,484 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,484 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,486 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,486 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,489 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,500 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0
[2023-11-19 07:37:59,506 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,506 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,507 INFO  L229       MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,508 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,508 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
[2023-11-19 07:37:59,518 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,518 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,518 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,518 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,518 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,519 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,519 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,521 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,532 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0
[2023-11-19 07:37:59,532 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,532 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,533 INFO  L229       MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,534 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,534 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
[2023-11-19 07:37:59,544 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,544 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,544 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,545 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,545 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,545 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,545 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,547 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,560 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0
[2023-11-19 07:37:59,560 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,560 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,561 INFO  L229       MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,561 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,562 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
[2023-11-19 07:37:59,572 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,572 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,572 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,572 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,572 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,573 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,573 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,575 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,594 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0
[2023-11-19 07:37:59,594 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,594 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,595 INFO  L229       MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,596 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,596 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
[2023-11-19 07:37:59,607 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,607 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,607 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,607 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,607 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,608 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,608 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,611 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,624 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0
[2023-11-19 07:37:59,624 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,624 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,625 INFO  L229       MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,626 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,626 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
[2023-11-19 07:37:59,637 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,637 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,637 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,637 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,637 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,640 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,666 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,685 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0
[2023-11-19 07:37:59,685 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,685 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,686 INFO  L229       MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,691 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,702 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,704 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,704 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,704 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,704 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,704 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,706 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,706 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,709 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,721 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0
[2023-11-19 07:37:59,721 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,722 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,722 INFO  L229       MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,723 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,724 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
[2023-11-19 07:37:59,734 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,734 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,734 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,734 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,734 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,735 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,736 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,738 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,750 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:59,750 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,750 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,751 INFO  L229       MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,752 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,753 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,764 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,764 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,764 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,764 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,764 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,767 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,767 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,793 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,808 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0
[2023-11-19 07:37:59,809 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,809 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,809 INFO  L229       MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,810 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,811 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,821 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,821 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,821 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,821 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,821 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,823 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,825 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,837 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0
[2023-11-19 07:37:59,837 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,837 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,838 INFO  L229       MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,839 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,840 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
[2023-11-19 07:37:59,850 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,851 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,851 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,851 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,851 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,851 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,851 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,853 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,865 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0
[2023-11-19 07:37:59,865 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,865 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,867 INFO  L229       MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,868 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,868 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
[2023-11-19 07:37:59,880 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,880 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,880 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,880 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,880 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,881 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,881 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,884 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,896 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0
[2023-11-19 07:37:59,897 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,897 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,898 INFO  L229       MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,899 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,899 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
[2023-11-19 07:37:59,909 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,910 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,910 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,910 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,910 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,912 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,912 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,915 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,928 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0
[2023-11-19 07:37:59,929 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,929 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,930 INFO  L229       MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,931 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,931 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:37:59,941 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,941 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,941 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,942 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,942 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,942 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,942 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,944 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,956 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0
[2023-11-19 07:37:59,956 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,957 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,957 INFO  L229       MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,958 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,959 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
[2023-11-19 07:37:59,969 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,969 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,969 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,969 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,969 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:37:59,970 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:37:59,970 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:37:59,972 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:37:59,984 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0
[2023-11-19 07:37:59,984 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-19 07:37:59,984 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:37:59,985 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:37:59,985 INFO  L229       MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:37:59,986 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process
[2023-11-19 07:37:59,987 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
[2023-11-19 07:37:59,997 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:37:59,997 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:37:59,997 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:37:59,997 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:37:59,998 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:37:59,998 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:37:59,998 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,026 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,040 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0
[2023-11-19 07:38:00,041 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,041 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,042 INFO  L229       MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,044 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
[2023-11-19 07:38:00,054 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,054 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,055 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,055 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,055 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,057 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,057 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,060 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,073 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,074 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,074 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,075 INFO  L229       MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,075 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,076 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,087 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,087 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,087 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,087 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,087 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,088 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,088 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,090 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,102 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,102 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,102 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,103 INFO  L229       MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,104 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,104 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,114 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,114 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,114 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,116 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,116 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,120 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,133 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0
[2023-11-19 07:38:00,133 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,133 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,134 INFO  L229       MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,136 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,136 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,146 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,147 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,147 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,147 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,147 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,148 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,148 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,151 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,164 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0
[2023-11-19 07:38:00,165 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,165 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,166 INFO  L229       MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,169 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,170 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
[2023-11-19 07:38:00,182 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,183 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,183 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,183 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,183 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,190 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,200 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,212 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0
[2023-11-19 07:38:00,212 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,212 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,213 INFO  L229       MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,215 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,215 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,225 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,226 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,226 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,226 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,226 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,228 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,228 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,232 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,245 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0
[2023-11-19 07:38:00,245 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,245 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,247 INFO  L229       MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,248 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,249 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
[2023-11-19 07:38:00,261 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,261 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,261 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,261 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,261 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,262 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,262 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,264 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,277 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0
[2023-11-19 07:38:00,277 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,278 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,279 INFO  L229       MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,281 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
[2023-11-19 07:38:00,288 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,294 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,294 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,294 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,295 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,295 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,295 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,295 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,297 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,312 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0
[2023-11-19 07:38:00,312 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,312 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,313 INFO  L229       MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,315 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,315 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
[2023-11-19 07:38:00,328 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,328 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,329 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,329 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,329 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,329 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,329 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,331 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,344 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0
[2023-11-19 07:38:00,345 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,345 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,346 INFO  L229       MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,347 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,348 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,358 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,358 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,359 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,359 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,359 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,360 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,360 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,364 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,376 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,377 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,377 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,378 INFO  L229       MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,378 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,379 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
[2023-11-19 07:38:00,390 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,390 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,391 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,391 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,391 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,393 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,394 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,409 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,424 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0
[2023-11-19 07:38:00,424 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,424 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,425 INFO  L229       MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,426 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,426 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,437 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,437 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,437 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,437 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,437 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,439 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,439 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,443 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,456 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,457 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,457 INFO  L229       MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,458 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,459 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
[2023-11-19 07:38:00,469 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,469 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,470 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,470 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,470 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,471 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,471 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,474 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,486 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0
[2023-11-19 07:38:00,486 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,486 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,487 INFO  L229       MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,488 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,488 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
[2023-11-19 07:38:00,498 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,499 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,499 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,499 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,499 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,500 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,500 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,504 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,517 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0
[2023-11-19 07:38:00,517 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,517 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,518 INFO  L229       MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,519 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,519 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
[2023-11-19 07:38:00,530 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,530 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,530 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,530 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,530 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,531 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,532 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,534 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,549 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,549 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,549 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,550 INFO  L229       MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,551 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,551 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,562 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,562 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,562 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,562 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,562 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,563 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,563 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,565 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,577 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,577 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,577 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,578 INFO  L229       MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,579 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,579 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,590 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,590 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,590 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,590 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,590 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,591 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,594 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,606 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,606 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,606 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,607 INFO  L229       MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,608 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,608 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
[2023-11-19 07:38:00,619 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,619 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,619 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,619 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,619 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,621 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,622 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,627 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,641 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0
[2023-11-19 07:38:00,641 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,641 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,642 INFO  L229       MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,643 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,643 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
[2023-11-19 07:38:00,654 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,654 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,655 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,655 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,657 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,669 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0
[2023-11-19 07:38:00,669 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,669 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,670 INFO  L229       MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,671 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,671 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,682 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:00,682 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,682 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,682 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,682 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:00,683 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:00,683 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,685 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,697 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0
[2023-11-19 07:38:00,697 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-19 07:38:00,698 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,698 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,701 INFO  L229       MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,702 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,703 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,715 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,715 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,715 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,716 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,716 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,716 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,717 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,717 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,720 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,732 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0
[2023-11-19 07:38:00,732 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,733 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,733 INFO  L229       MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,734 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,735 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
[2023-11-19 07:38:00,745 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,745 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,745 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,746 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,746 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,746 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,747 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,747 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,750 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,763 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0
[2023-11-19 07:38:00,763 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,763 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,764 INFO  L229       MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,776 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,777 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,787 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,787 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,787 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,787 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,787 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,787 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,788 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,788 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,790 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,805 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0
[2023-11-19 07:38:00,805 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,805 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,806 INFO  L229       MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,807 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,807 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
[2023-11-19 07:38:00,818 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,818 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,818 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,818 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,818 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,818 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,819 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,819 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,824 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,837 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0
[2023-11-19 07:38:00,837 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,837 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,838 INFO  L229       MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,839 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,839 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,849 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,850 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,850 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,850 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,850 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,850 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,851 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,851 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,854 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,868 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:00,868 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,868 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,870 INFO  L229       MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,875 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
[2023-11-19 07:38:00,875 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,887 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,887 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,887 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,887 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,887 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,887 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,893 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,893 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,905 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,917 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0
[2023-11-19 07:38:00,917 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,918 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,918 INFO  L229       MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,919 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,920 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
[2023-11-19 07:38:00,930 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,930 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,930 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,931 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,931 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,931 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,932 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,932 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,937 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,950 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0
[2023-11-19 07:38:00,953 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,954 INFO  L229       MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,955 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,965 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,966 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,966 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,966 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,966 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,966 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,966 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,969 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:00,981 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0
[2023-11-19 07:38:00,981 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:00,981 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:00,982 INFO  L229       MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:00,983 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process
[2023-11-19 07:38:00,983 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:00,993 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:00,993 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:00,994 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:00,994 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:00,994 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:00,994 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:00,994 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:00,994 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:00,997 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,009 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0
[2023-11-19 07:38:01,010 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,010 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,010 INFO  L229       MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,011 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,012 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,022 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,022 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,022 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,022 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,022 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,022 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,023 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,023 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,025 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,037 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,037 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,037 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,038 INFO  L229       MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,039 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,039 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,049 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,050 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,050 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,050 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,050 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,050 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,051 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,051 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,078 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,098 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,098 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,098 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,099 INFO  L229       MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,107 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,119 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,121 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,121 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,121 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,121 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,121 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,121 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,123 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,123 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,142 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,160 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,161 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,161 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,162 INFO  L229       MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,163 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,163 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,176 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,176 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,176 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,176 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,176 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,176 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,178 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,178 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,189 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,208 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,208 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,208 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,209 INFO  L229       MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,212 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
[2023-11-19 07:38:01,224 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,225 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,225 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,225 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,225 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,225 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,226 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,227 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,227 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,252 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,271 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,271 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,272 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,273 INFO  L229       MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,275 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,288 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,288 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,288 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,289 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,289 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,289 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,289 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,290 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,290 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,318 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,337 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,338 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,338 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,339 INFO  L229       MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,341 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,354 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,354 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,355 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,356 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,356 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,382 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,401 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,401 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,401 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,402 INFO  L229       MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,404 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,417 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,417 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,417 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,417 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,417 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,417 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,418 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,418 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,440 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,458 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,459 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,459 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,460 INFO  L229       MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,462 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
[2023-11-19 07:38:01,475 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,476 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,476 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,476 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,476 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,476 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,476 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,477 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,477 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,503 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,521 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,521 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,522 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,523 INFO  L229       MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,525 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
[2023-11-19 07:38:01,537 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,537 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,537 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,537 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,538 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,538 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,538 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,539 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,540 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,559 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,578 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,578 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,578 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,579 INFO  L229       MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,582 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
[2023-11-19 07:38:01,594 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,595 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,595 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,595 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,595 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,595 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,595 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,596 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,596 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,618 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,637 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,637 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,637 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,639 INFO  L229       MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,641 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
[2023-11-19 07:38:01,653 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,654 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,654 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:01,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,655 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,655 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,655 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:01,655 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:01,656 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,670 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,689 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,689 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-19 07:38:01,689 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,689 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,691 INFO  L229       MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,693 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
[2023-11-19 07:38:01,706 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,707 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,707 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:01,707 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,707 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,707 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,707 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:01,708 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:01,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,726 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,745 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,746 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,746 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,747 INFO  L229       MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,749 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
[2023-11-19 07:38:01,762 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,763 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,763 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:01,763 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,763 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,764 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,764 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:01,765 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:01,766 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,790 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,808 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0
[2023-11-19 07:38:01,809 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,809 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,810 INFO  L229       MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,811 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,811 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,822 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,822 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:01,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,822 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,822 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,822 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:01,823 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:01,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,848 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0
[2023-11-19 07:38:01,849 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,849 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,849 INFO  L229       MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,850 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,851 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
[2023-11-19 07:38:01,862 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,862 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:01,862 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,862 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,862 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,862 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:01,863 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:01,864 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,871 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,882 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0
[2023-11-19 07:38:01,882 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,883 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,883 INFO  L229       MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,884 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,885 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,895 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,895 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:01,895 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,895 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,896 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,896 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:01,897 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:01,897 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,902 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,914 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,914 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,914 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,915 INFO  L229       MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,916 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,916 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,929 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,929 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:01,929 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,929 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,929 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,930 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:01,938 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:01,938 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,956 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:01,968 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:01,968 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:01,968 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:01,969 INFO  L229       MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:01,970 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process
[2023-11-19 07:38:01,970 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:01,981 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:01,981 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:01,981 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:01,981 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:01,981 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:01,981 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:01,983 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:01,983 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:01,991 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,004 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,004 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,005 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,006 INFO  L229       MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,006 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,007 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
[2023-11-19 07:38:02,017 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,018 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,018 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,018 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,018 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,018 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,019 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,019 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,022 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,035 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,035 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,035 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,036 INFO  L229       MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,036 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,037 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,047 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,047 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,048 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,048 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,048 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,048 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,049 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,049 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,052 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,081 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0
[2023-11-19 07:38:02,081 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,081 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,082 INFO  L229       MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,083 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,084 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
[2023-11-19 07:38:02,095 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,095 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,095 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,095 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,095 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,095 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,096 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,096 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,100 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,138 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,139 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,139 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,139 INFO  L229       MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,140 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,141 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,153 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,153 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,153 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,153 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,153 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,153 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,155 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,155 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,161 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,199 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,200 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,200 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,201 INFO  L229       MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,201 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,202 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
[2023-11-19 07:38:02,214 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,214 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,214 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,214 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,214 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,214 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,217 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,217 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,228 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,252 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0
[2023-11-19 07:38:02,252 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,252 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,253 INFO  L229       MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,254 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,255 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,266 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,267 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,267 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,267 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,267 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,267 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,269 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,269 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,277 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,307 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,307 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,308 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,308 INFO  L229       MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,309 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,311 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,321 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,321 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,322 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,323 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,328 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,341 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,341 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,341 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,342 INFO  L229       MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,343 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,343 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,354 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,354 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,356 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,356 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,362 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,373 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,374 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,374 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,375 INFO  L229       MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,376 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,376 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,386 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,387 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,387 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,387 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,387 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,387 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,388 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,388 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,405 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,405 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,406 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,406 INFO  L229       MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,407 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,408 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,418 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,418 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,418 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,419 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,419 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,419 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,419 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,419 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,423 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,435 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,435 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,435 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,436 INFO  L229       MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,437 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,437 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
[2023-11-19 07:38:02,448 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,448 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,448 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,448 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,448 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,448 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,449 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,450 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,455 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,467 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,467 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,468 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,468 INFO  L229       MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,469 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,470 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,481 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,481 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,481 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,481 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,481 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,481 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,483 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,483 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,491 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,503 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,503 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,503 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,504 INFO  L229       MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,505 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,505 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,516 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,516 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,516 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,516 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,516 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,516 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,517 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,517 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,521 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,533 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,533 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,534 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,534 INFO  L229       MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,535 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,536 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
[2023-11-19 07:38:02,546 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,546 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:02,546 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,547 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,547 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,547 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:02,547 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:02,548 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,551 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,564 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0
[2023-11-19 07:38:02,564 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-19 07:38:02,565 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,565 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,565 INFO  L229       MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,568 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
[2023-11-19 07:38:02,578 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,578 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,579 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,579 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,579 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,579 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,580 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,580 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,588 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,600 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,600 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,600 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,601 INFO  L229       MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,602 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,616 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,631 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,631 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,631 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,631 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,631 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,631 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,634 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,634 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,641 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,653 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,653 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,653 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,654 INFO  L229       MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,655 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,655 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,666 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,666 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,666 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,666 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,666 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,666 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,667 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,667 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,672 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,683 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0
[2023-11-19 07:38:02,683 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,683 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,684 INFO  L229       MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,685 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,685 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:02,696 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,696 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,697 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,697 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,697 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,699 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,699 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,709 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,723 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0
[2023-11-19 07:38:02,723 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,723 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,724 INFO  L229       MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,725 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,725 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
[2023-11-19 07:38:02,736 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,736 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,736 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,736 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,736 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,736 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,738 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,738 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,757 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0
[2023-11-19 07:38:02,757 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,757 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,758 INFO  L229       MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,759 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,759 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
[2023-11-19 07:38:02,773 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,773 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,773 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,773 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,773 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,773 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,784 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,811 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,823 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0
[2023-11-19 07:38:02,823 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,823 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,824 INFO  L229       MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,825 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,826 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
[2023-11-19 07:38:02,836 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,836 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,836 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,836 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,837 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,837 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,839 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,839 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,849 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,861 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0
[2023-11-19 07:38:02,861 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,861 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,862 INFO  L229       MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,863 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,863 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
[2023-11-19 07:38:02,874 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,874 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,874 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,874 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,876 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,876 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,913 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,932 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:02,933 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,933 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,934 INFO  L229       MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,939 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
[2023-11-19 07:38:02,950 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,952 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,952 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,952 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,952 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,952 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,952 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,953 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,953 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,958 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:02,972 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0
[2023-11-19 07:38:02,972 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:02,973 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:02,973 INFO  L229       MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:02,974 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process
[2023-11-19 07:38:02,975 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
[2023-11-19 07:38:02,985 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:02,985 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:02,985 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:02,986 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:02,986 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:02,986 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:02,987 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:02,987 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:02,992 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,005 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:03,005 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,005 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,006 INFO  L229       MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,008 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,011 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
[2023-11-19 07:38:03,025 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,025 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,025 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,025 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,025 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,026 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,028 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,028 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,037 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,049 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0
[2023-11-19 07:38:03,049 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,049 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,050 INFO  L229       MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,051 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,051 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,063 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,063 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,063 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,063 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,063 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,064 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,067 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,067 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,081 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,093 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0
[2023-11-19 07:38:03,093 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,093 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,094 INFO  L229       MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,095 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,095 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
[2023-11-19 07:38:03,106 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,106 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,106 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,106 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,106 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,106 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,109 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,109 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,119 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,131 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0
[2023-11-19 07:38:03,131 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,131 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,132 INFO  L229       MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,133 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,133 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,144 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,144 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,144 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,144 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,144 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,144 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,146 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,146 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,152 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,165 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0
[2023-11-19 07:38:03,165 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,165 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,166 INFO  L229       MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,167 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,167 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
[2023-11-19 07:38:03,178 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,178 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,178 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,178 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,178 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,178 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,180 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,180 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,189 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,201 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0
[2023-11-19 07:38:03,201 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,201 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,202 INFO  L229       MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,203 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,203 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
[2023-11-19 07:38:03,214 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,214 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,214 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,214 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,214 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,214 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,216 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,216 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,223 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,235 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:03,235 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,235 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,236 INFO  L229       MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,237 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,237 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,248 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,248 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,249 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,249 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,249 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,251 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,251 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,268 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,284 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:03,284 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,284 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,285 INFO  L229       MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,286 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,286 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,297 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,297 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,297 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,297 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,297 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,297 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,299 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,299 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,306 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,318 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0
[2023-11-19 07:38:03,319 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,319 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,320 INFO  L229       MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,320 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,321 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,332 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,332 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,332 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,332 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,332 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,332 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,335 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,335 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,345 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,357 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0
[2023-11-19 07:38:03,357 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,357 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,358 INFO  L229       MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,359 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,359 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,370 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,370 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,370 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,371 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,371 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,371 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,372 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,372 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,377 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,389 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0
[2023-11-19 07:38:03,389 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,389 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,390 INFO  L229       MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,391 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,391 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,402 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,402 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:03,402 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,403 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,403 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,403 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:03,404 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:03,404 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,409 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,421 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0
[2023-11-19 07:38:03,422 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-19 07:38:03,422 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,422 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,423 INFO  L229       MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,424 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,424 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
[2023-11-19 07:38:03,434 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,435 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:03,435 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,435 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,435 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,435 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:03,436 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:03,436 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,439 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,451 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0
[2023-11-19 07:38:03,451 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,451 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,452 INFO  L229       MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,453 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,453 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,464 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,464 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:03,464 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,464 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,464 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,464 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:03,465 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:03,465 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,469 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,481 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:03,481 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,481 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,482 INFO  L229       MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,483 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,484 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,494 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,494 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:03,494 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,494 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,494 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,495 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:03,495 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:03,495 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,498 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,509 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:03,510 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,510 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,511 INFO  L229       MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,512 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,512 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,522 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,523 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:03,523 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,523 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,523 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,523 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:03,524 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:03,524 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,528 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,541 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0
[2023-11-19 07:38:03,541 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,541 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,542 INFO  L229       MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,543 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,543 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
[2023-11-19 07:38:03,554 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,554 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:03,554 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,554 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,554 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,554 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:03,555 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:03,555 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,559 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,571 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0
[2023-11-19 07:38:03,574 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,575 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,576 INFO  L229       MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,579 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,592 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,593 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,594 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:03,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,594 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,594 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:03,600 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:03,600 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,614 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,628 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0
[2023-11-19 07:38:03,628 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:03,628 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:03,629 INFO  L229       MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:03,630 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process
[2023-11-19 07:38:03,631 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:03,641 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:03,641 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:03,641 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:03,641 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:03,641 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:03,641 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:03,643 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:03,643 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:03,648 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:03,659 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0



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



[2023-11-19 07:38:10,001 INFO  L229       MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,002 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,002 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
[2023-11-19 07:38:10,012 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,013 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,013 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,013 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,013 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,013 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,014 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,016 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,028 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0
[2023-11-19 07:38:10,029 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,029 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,029 INFO  L229       MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,030 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,031 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,040 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,041 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,041 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,042 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,042 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,056 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0
[2023-11-19 07:38:10,056 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,057 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,057 INFO  L229       MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,058 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,058 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,068 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,068 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,069 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,069 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,069 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,070 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,070 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,073 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,085 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0
[2023-11-19 07:38:10,085 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,085 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,086 INFO  L229       MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,087 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,097 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,097 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,097 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,097 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,097 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,098 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,098 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,101 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,112 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0
[2023-11-19 07:38:10,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,113 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,113 INFO  L229       MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,114 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,114 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
[2023-11-19 07:38:10,124 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,125 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,125 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,125 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,125 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,126 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,126 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,130 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,141 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0
[2023-11-19 07:38:10,142 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,142 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,142 INFO  L229       MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,143 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,144 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
[2023-11-19 07:38:10,154 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,154 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,154 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,154 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,154 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,154 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,155 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,156 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,168 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0
[2023-11-19 07:38:10,168 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,169 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,169 INFO  L229       MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,170 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,171 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,181 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,181 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,182 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,182 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,182 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,184 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,184 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,188 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,226 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0
[2023-11-19 07:38:10,226 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,226 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,227 INFO  L229       MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,228 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,228 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,238 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,238 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,238 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,238 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,238 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:10,239 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:10,239 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,241 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,252 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0
[2023-11-19 07:38:10,253 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-19 07:38:10,253 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,253 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,254 INFO  L229       MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,254 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,255 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,264 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,265 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,265 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,265 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,265 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,267 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,280 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0
[2023-11-19 07:38:10,280 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,280 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,281 INFO  L229       MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,282 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,282 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
[2023-11-19 07:38:10,293 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,293 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,294 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,294 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,294 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,296 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,296 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,299 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,317 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0
[2023-11-19 07:38:10,318 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,318 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,318 INFO  L229       MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,319 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,323 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
[2023-11-19 07:38:10,334 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,334 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,334 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,334 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,334 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,335 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,335 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,337 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,368 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0
[2023-11-19 07:38:10,369 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,369 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,369 INFO  L229       MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,370 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,371 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
[2023-11-19 07:38:10,381 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,381 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,381 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,381 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,381 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,382 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,382 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,386 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,397 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0
[2023-11-19 07:38:10,397 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,398 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,398 INFO  L229       MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,399 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,400 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
[2023-11-19 07:38:10,409 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,410 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,410 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,410 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,410 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,410 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,411 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,413 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,424 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0
[2023-11-19 07:38:10,425 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,425 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,430 INFO  L229       MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,432 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,442 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,444 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,444 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,444 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,444 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,444 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,446 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,446 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,448 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,460 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:10,461 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,461 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,462 INFO  L229       MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,462 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,463 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,473 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,473 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,473 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,473 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,473 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,475 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,475 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,477 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,489 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0
[2023-11-19 07:38:10,489 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,489 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,490 INFO  L229       MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,491 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,491 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,501 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,502 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,504 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,504 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,508 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,521 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0
[2023-11-19 07:38:10,521 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,521 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,522 INFO  L229       MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,523 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,523 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,533 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,533 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,533 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,533 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,533 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,534 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,534 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,536 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,548 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0
[2023-11-19 07:38:10,549 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,549 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,549 INFO  L229       MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,550 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,550 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,561 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,561 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,561 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,561 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,561 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,561 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,562 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,564 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,576 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0
[2023-11-19 07:38:10,577 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,577 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,578 INFO  L229       MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,578 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,579 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,589 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,589 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,591 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,594 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,608 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0
[2023-11-19 07:38:10,608 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,609 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,609 INFO  L229       MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,610 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,610 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
[2023-11-19 07:38:10,623 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,623 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,623 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,624 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,624 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,631 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,631 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,656 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,667 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0
[2023-11-19 07:38:10,667 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,667 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,668 INFO  L229       MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,669 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,669 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
[2023-11-19 07:38:10,679 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,680 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,680 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,680 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,680 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,683 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,696 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0
[2023-11-19 07:38:10,696 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,696 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,697 INFO  L229       MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,698 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,698 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
[2023-11-19 07:38:10,708 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,709 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,709 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,709 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,709 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,710 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,710 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,714 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,725 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0
[2023-11-19 07:38:10,725 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,725 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,726 INFO  L229       MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,727 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,728 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
[2023-11-19 07:38:10,738 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,738 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,738 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,738 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,738 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,740 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,740 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,757 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0
[2023-11-19 07:38:10,757 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,757 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,758 INFO  L229       MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,759 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,759 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
[2023-11-19 07:38:10,769 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,769 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,770 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,770 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,770 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,771 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,771 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,774 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,785 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0
[2023-11-19 07:38:10,785 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,786 INFO  L229       MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,787 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,787 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
[2023-11-19 07:38:10,797 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,798 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,798 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,798 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,798 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,799 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,799 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,802 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,814 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0
[2023-11-19 07:38:10,814 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,814 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,815 INFO  L229       MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,816 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,816 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,826 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,826 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,828 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,828 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,832 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,845 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0
[2023-11-19 07:38:10,845 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,845 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,846 INFO  L229       MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,846 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,847 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,857 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,857 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,857 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,858 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,858 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,859 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,859 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,862 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,873 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0
[2023-11-19 07:38:10,874 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,874 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,874 INFO  L229       MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,875 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,876 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,886 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,886 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,886 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,886 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,886 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,888 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,893 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,905 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0
[2023-11-19 07:38:10,905 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,905 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,910 INFO  L229       MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,912 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,912 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,922 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,923 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,923 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,923 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,923 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,923 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,923 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,925 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,937 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0
[2023-11-19 07:38:10,937 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,937 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,938 INFO  L229       MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,939 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,939 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
[2023-11-19 07:38:10,951 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,951 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,951 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,951 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,951 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,953 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,953 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,959 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,970 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:10,971 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:10,971 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:10,971 INFO  L229       MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:10,972 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process
[2023-11-19 07:38:10,973 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:10,983 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:10,983 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:10,983 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:10,983 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:10,983 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:10,984 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:10,984 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:10,986 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:10,999 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0
[2023-11-19 07:38:11,000 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-19 07:38:11,000 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,000 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,001 INFO  L229       MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,001 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,002 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
[2023-11-19 07:38:11,012 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,012 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,012 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,012 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,012 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,013 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,013 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,013 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,016 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,028 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0
[2023-11-19 07:38:11,028 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,028 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,029 INFO  L229       MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,030 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,030 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,040 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,040 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,040 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,041 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,042 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,042 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,045 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,057 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0
[2023-11-19 07:38:11,057 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,057 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,058 INFO  L229       MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,059 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,059 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,069 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,069 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,069 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,070 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,070 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,070 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,070 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,070 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,073 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,084 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0
[2023-11-19 07:38:11,085 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,085 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,085 INFO  L229       MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,086 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,097 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,097 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,097 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,097 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,097 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,097 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,098 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,098 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,102 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,113 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0
[2023-11-19 07:38:11,114 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,114 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,115 INFO  L229       MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,115 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,116 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
[2023-11-19 07:38:11,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,126 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,126 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,126 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,126 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,126 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,127 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,127 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,129 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,141 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0
[2023-11-19 07:38:11,141 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,141 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,142 INFO  L229       MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,143 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,143 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
[2023-11-19 07:38:11,153 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,154 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,154 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,154 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,154 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,154 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,155 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,155 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,159 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,170 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,170 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,170 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,171 INFO  L229       MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,172 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,173 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
[2023-11-19 07:38:11,183 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,183 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,183 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,183 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,183 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,183 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,184 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,184 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,188 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,200 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0
[2023-11-19 07:38:11,200 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,200 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,201 INFO  L229       MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,202 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,202 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
[2023-11-19 07:38:11,213 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,213 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,213 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,213 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,213 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,213 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,214 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,214 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,219 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,231 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0
[2023-11-19 07:38:11,231 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,231 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,232 INFO  L229       MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,232 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,233 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
[2023-11-19 07:38:11,243 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,243 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,243 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,243 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,243 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,243 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,244 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,244 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,246 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,260 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0
[2023-11-19 07:38:11,260 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,260 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,261 INFO  L229       MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,262 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,262 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,272 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,272 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,272 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,273 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,273 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,273 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,273 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,273 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,275 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,288 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0
[2023-11-19 07:38:11,288 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,288 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,289 INFO  L229       MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,290 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,290 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
[2023-11-19 07:38:11,300 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,300 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,300 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,301 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,301 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,301 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,302 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,302 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,306 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,317 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0
[2023-11-19 07:38:11,317 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,317 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,318 INFO  L229       MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,319 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,319 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,330 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,331 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,331 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,331 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,336 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,336 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,348 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,359 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0
[2023-11-19 07:38:11,360 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,360 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,360 INFO  L229       MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,361 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,362 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
[2023-11-19 07:38:11,372 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,372 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,372 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,372 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,372 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,372 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,373 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,373 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,376 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,389 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,389 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,389 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,390 INFO  L229       MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,391 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,391 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,401 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,401 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,402 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,402 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,403 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,403 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,406 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,417 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Ended with exit code 0
[2023-11-19 07:38:11,417 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,418 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,418 INFO  L229       MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,419 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,419 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
[2023-11-19 07:38:11,429 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,429 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,430 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,430 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,430 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,431 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,431 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,436 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,448 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0
[2023-11-19 07:38:11,449 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,449 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,450 INFO  L229       MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,450 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,451 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
[2023-11-19 07:38:11,461 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,461 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,461 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,461 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,461 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,461 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,462 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,462 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,466 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,477 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0
[2023-11-19 07:38:11,477 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,477 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,478 INFO  L229       MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,479 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,479 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,489 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,489 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,490 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,490 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,490 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,490 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,491 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,491 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,502 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,520 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,520 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,520 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,521 INFO  L229       MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,524 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,524 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
[2023-11-19 07:38:11,534 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,534 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,535 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,535 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,535 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,535 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,536 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,536 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,540 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,552 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0
[2023-11-19 07:38:11,552 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,552 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,553 INFO  L229       MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,554 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,555 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
[2023-11-19 07:38:11,565 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,565 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,566 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,566 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,566 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,566 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,567 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,570 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,581 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0
[2023-11-19 07:38:11,581 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,582 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,582 INFO  L229       MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,583 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,584 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
[2023-11-19 07:38:11,594 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,594 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,594 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,594 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,596 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,596 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,601 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,613 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,613 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,613 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,614 INFO  L229       MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,616 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,628 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,628 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,628 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,628 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,628 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,629 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,629 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,629 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,631 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,654 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,667 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,668 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,668 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,669 INFO  L229       MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,669 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,670 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,682 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,682 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,682 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,683 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,683 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,683 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,684 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,684 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,691 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,704 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,704 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,705 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,705 INFO  L229       MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,706 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,707 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,717 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,717 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:11,717 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,717 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,717 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,717 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:11,718 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:11,718 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,720 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,732 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0
[2023-11-19 07:38:11,732 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-19 07:38:11,733 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,733 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,733 INFO  L229       MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,734 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,735 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
[2023-11-19 07:38:11,745 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,745 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,745 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,745 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,745 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,745 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,746 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,746 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,750 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,762 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0
[2023-11-19 07:38:11,762 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,762 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,763 INFO  L229       MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,764 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,764 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
[2023-11-19 07:38:11,774 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,774 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,775 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,775 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,775 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,775 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,776 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,776 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,781 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,792 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0
[2023-11-19 07:38:11,793 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,793 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,794 INFO  L229       MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,794 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,795 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,806 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,806 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,806 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,806 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,806 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,806 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,807 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,807 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,810 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,822 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0
[2023-11-19 07:38:11,822 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,822 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,823 INFO  L229       MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,824 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,825 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,836 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,836 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,836 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,836 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,836 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,836 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,837 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,838 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,843 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,855 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0
[2023-11-19 07:38:11,855 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,855 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,856 INFO  L229       MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,857 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,857 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
[2023-11-19 07:38:11,868 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,868 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,868 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,868 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,868 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,868 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,869 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,869 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,882 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,896 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,896 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,897 INFO  L229       MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,898 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,898 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
[2023-11-19 07:38:11,908 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,908 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,909 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,909 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,909 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,909 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,910 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,915 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,927 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0
[2023-11-19 07:38:11,927 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,927 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,928 INFO  L229       MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,928 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,929 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:11,939 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,939 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,939 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,939 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,940 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,940 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,941 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,941 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,946 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,957 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0
[2023-11-19 07:38:11,957 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,957 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,958 INFO  L229       MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,959 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,960 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
[2023-11-19 07:38:11,970 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:11,970 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:11,970 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:11,970 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:11,970 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:11,970 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:11,972 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:11,972 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:11,979 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:11,991 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:11,991 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:11,991 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:11,992 INFO  L229       MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:11,993 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process
[2023-11-19 07:38:11,993 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,003 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,003 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,004 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,004 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,004 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,004 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,005 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,006 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,010 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,023 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0
[2023-11-19 07:38:12,024 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,024 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,024 INFO  L229       MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,025 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,025 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
[2023-11-19 07:38:12,036 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,036 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,036 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,036 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,036 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,036 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,037 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,037 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,041 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,063 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,063 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,063 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,064 INFO  L229       MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,066 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
[2023-11-19 07:38:12,079 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,079 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,079 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,079 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,079 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,081 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,081 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,082 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,117 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,135 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,136 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,136 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,137 INFO  L229       MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,143 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
[2023-11-19 07:38:12,156 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,158 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,158 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,158 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,158 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,158 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,167 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,167 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,198 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,216 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,217 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,217 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,218 INFO  L229       MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,220 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,232 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,232 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,232 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,233 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,233 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,233 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,234 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,234 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,235 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,250 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,268 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,269 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,269 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,277 INFO  L229       MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,280 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
[2023-11-19 07:38:12,291 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,292 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,292 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,292 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,292 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,292 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,292 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,294 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,294 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,298 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,309 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0
[2023-11-19 07:38:12,309 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,309 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,310 INFO  L229       MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,311 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,311 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,321 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,322 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,322 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,324 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,324 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,331 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,342 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Ended with exit code 0
[2023-11-19 07:38:12,342 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,342 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,343 INFO  L229       MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,344 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,344 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
[2023-11-19 07:38:12,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,354 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,355 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,355 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,356 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,360 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,372 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0
[2023-11-19 07:38:12,373 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,373 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,373 INFO  L229       MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,374 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,375 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
[2023-11-19 07:38:12,385 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,385 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,385 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,385 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,385 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,386 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,386 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,391 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,404 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0
[2023-11-19 07:38:12,404 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,404 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,405 INFO  L229       MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,427 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,428 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
[2023-11-19 07:38:12,438 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,438 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,438 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,438 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,438 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,438 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,440 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,440 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,446 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,457 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0
[2023-11-19 07:38:12,457 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,458 INFO  L229       MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,458 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,459 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
[2023-11-19 07:38:12,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,469 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,469 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,469 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,469 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,469 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,471 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,471 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,475 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,486 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,486 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,487 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,487 INFO  L229       MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,488 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,488 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
[2023-11-19 07:38:12,499 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,499 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,499 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,499 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,499 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,499 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,501 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,501 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,508 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,519 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Ended with exit code 0
[2023-11-19 07:38:12,519 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,519 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,520 INFO  L229       MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,520 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,521 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
[2023-11-19 07:38:12,531 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,531 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,531 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,531 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,531 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,532 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,532 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,532 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,536 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,547 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0
[2023-11-19 07:38:12,547 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,547 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,548 INFO  L229       MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,548 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,549 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,560 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,560 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,560 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,560 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,560 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,560 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,563 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,563 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,573 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,584 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0
[2023-11-19 07:38:12,584 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,584 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,585 INFO  L229       MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,586 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,586 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,596 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,596 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:12,597 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,597 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,597 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,597 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:12,598 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:12,598 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,602 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,613 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0
[2023-11-19 07:38:12,613 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-19 07:38:12,613 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,613 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,614 INFO  L229       MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,615 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,627 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,628 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,628 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,628 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,628 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,628 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,629 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,629 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,629 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,635 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,646 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0
[2023-11-19 07:38:12,646 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,646 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,647 INFO  L229       MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,647 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,648 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,658 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,658 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,659 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,659 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,659 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,659 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,661 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,667 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,678 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0
[2023-11-19 07:38:12,678 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,679 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,679 INFO  L229       MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,680 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,680 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,691 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,691 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,691 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,691 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,691 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,691 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,693 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,693 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,698 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,709 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0
[2023-11-19 07:38:12,709 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,709 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,710 INFO  L229       MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,710 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,711 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
[2023-11-19 07:38:12,721 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,721 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,721 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,721 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,722 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,722 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,724 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,724 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,732 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,743 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0
[2023-11-19 07:38:12,743 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,743 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,744 INFO  L229       MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,744 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,745 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,755 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,755 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,755 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,756 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,756 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,756 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,757 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,757 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,762 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,773 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0
[2023-11-19 07:38:12,773 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,773 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,774 INFO  L229       MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,775 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,775 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
[2023-11-19 07:38:12,788 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,788 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,788 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,789 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,791 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,791 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,810 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,829 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,829 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,829 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,830 INFO  L229       MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,835 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
[2023-11-19 07:38:12,848 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,848 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,848 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,848 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,848 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,848 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,849 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,850 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,851 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,870 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,888 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,888 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,889 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,890 INFO  L229       MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,895 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
[2023-11-19 07:38:12,908 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,908 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,908 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,908 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,908 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,908 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,909 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,911 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,912 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,934 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:12,953 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:12,953 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:12,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:12,954 INFO  L229       MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:12,959 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:12,972 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:12,972 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:12,972 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:12,972 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:12,972 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:12,972 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:12,973 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:12,973 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:12,974 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process
[2023-11-19 07:38:12,990 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,008 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:13,009 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,009 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,010 INFO  L229       MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,015 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
[2023-11-19 07:38:13,028 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,028 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,028 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,028 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,028 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,028 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,029 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,030 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,030 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,035 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,046 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0
[2023-11-19 07:38:13,046 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,046 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,047 INFO  L229       MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,048 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,048 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,058 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,058 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,059 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,059 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,059 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,059 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,061 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,061 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,069 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,081 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0
[2023-11-19 07:38:13,081 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,081 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,082 INFO  L229       MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,083 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,083 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
[2023-11-19 07:38:13,096 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,096 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,096 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,096 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,096 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,096 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,107 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,108 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,133 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,145 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0
[2023-11-19 07:38:13,145 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,145 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,146 INFO  L229       MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,146 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,147 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
[2023-11-19 07:38:13,157 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,157 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,157 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,158 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,158 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,159 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,160 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,186 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,205 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:13,205 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,205 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,206 INFO  L229       MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,211 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,211 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,221 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,221 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,221 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,221 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,222 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,222 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,223 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,224 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,229 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,241 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0
[2023-11-19 07:38:13,241 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,241 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,242 INFO  L229       MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,242 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,243 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
[2023-11-19 07:38:13,253 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,253 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,253 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,253 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,254 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,254 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,256 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,256 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,266 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,276 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0
[2023-11-19 07:38:13,277 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,277 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,277 INFO  L229       MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,278 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,279 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
[2023-11-19 07:38:13,289 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,289 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,289 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,289 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,289 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,289 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,291 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,291 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,298 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,309 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0
[2023-11-19 07:38:13,310 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,310 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,310 INFO  L229       MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,311 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,312 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,322 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,322 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,322 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,324 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,324 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,331 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,342 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0
[2023-11-19 07:38:13,342 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,342 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,343 INFO  L229       MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,343 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,344 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
[2023-11-19 07:38:13,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,354 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,355 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,355 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,355 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,357 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,357 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,365 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,376 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0
[2023-11-19 07:38:13,377 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,377 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,377 INFO  L229       MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,378 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,379 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
[2023-11-19 07:38:13,389 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,389 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,389 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,389 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,389 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,389 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,391 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,391 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,397 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,408 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0
[2023-11-19 07:38:13,409 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,409 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,409 INFO  L229       MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,410 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,411 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,421 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,421 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,421 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,421 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,421 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,421 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,424 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,424 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,433 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,445 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0
[2023-11-19 07:38:13,445 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,445 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,446 INFO  L229       MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,446 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,447 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,457 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,457 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,458 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,458 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,458 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,459 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,459 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,472 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,487 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Ended with exit code 0
[2023-11-19 07:38:13,487 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,487 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,488 INFO  L229       MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,489 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,489 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
[2023-11-19 07:38:13,500 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,501 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,501 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,501 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,504 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,504 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,519 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,530 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0
[2023-11-19 07:38:13,530 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,531 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,531 INFO  L229       MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,532 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,532 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
[2023-11-19 07:38:13,543 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,543 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:13,543 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,543 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,543 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,543 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:13,544 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:13,544 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,549 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,560 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Ended with exit code 0
[2023-11-19 07:38:13,560 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-19 07:38:13,561 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,561 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,561 INFO  L229       MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,562 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,563 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,572 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,573 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,573 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,573 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,573 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,573 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,573 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,573 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,576 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,588 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Ended with exit code 0
[2023-11-19 07:38:13,588 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,588 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,589 INFO  L229       MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,589 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,590 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
[2023-11-19 07:38:13,600 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,600 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,600 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,600 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,600 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,600 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,601 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,602 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,605 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,617 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Ended with exit code 0
[2023-11-19 07:38:13,617 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,617 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,618 INFO  L229       MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,618 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,619 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,629 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,629 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,629 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,629 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,629 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,629 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,629 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,630 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,632 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,645 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0
[2023-11-19 07:38:13,645 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,645 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,646 INFO  L229       MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,646 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,647 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,657 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,657 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,657 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,657 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,657 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,657 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,658 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,658 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,662 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,673 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0
[2023-11-19 07:38:13,673 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,673 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,674 INFO  L229       MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,674 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,675 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
[2023-11-19 07:38:13,685 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,685 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,685 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,685 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,685 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,685 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,686 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,686 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,688 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,700 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0
[2023-11-19 07:38:13,700 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,700 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,701 INFO  L229       MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,702 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,702 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,712 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,712 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,712 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,712 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,712 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,712 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,714 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,714 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,717 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,731 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Ended with exit code 0
[2023-11-19 07:38:13,732 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,732 INFO  L229       MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,733 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,733 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
[2023-11-19 07:38:13,743 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,743 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,743 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,744 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,744 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,744 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,745 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,745 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,748 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,760 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0
[2023-11-19 07:38:13,760 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,760 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,761 INFO  L229       MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,762 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,762 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
[2023-11-19 07:38:13,772 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,772 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,772 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,772 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,772 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,772 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,774 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,774 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,779 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,789 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0
[2023-11-19 07:38:13,790 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,790 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,790 INFO  L229       MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,791 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,792 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
[2023-11-19 07:38:13,801 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,802 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,802 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,802 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,802 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,802 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,802 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,803 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,805 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,816 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0
[2023-11-19 07:38:13,816 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,816 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,817 INFO  L229       MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,818 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,818 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,828 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,828 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,828 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,829 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,829 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,829 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,829 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,829 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,832 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,844 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0
[2023-11-19 07:38:13,844 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,844 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,845 INFO  L229       MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,846 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,846 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
[2023-11-19 07:38:13,856 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,856 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,856 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,857 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,857 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,861 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,872 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0
[2023-11-19 07:38:13,873 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,873 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,873 INFO  L229       MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,885 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,886 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,897 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,897 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,897 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,898 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,898 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,898 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,904 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,904 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,917 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,929 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0
[2023-11-19 07:38:13,929 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,929 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,930 INFO  L229       MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,931 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,931 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:13,941 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,941 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,941 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,941 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,941 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,941 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,942 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,942 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,945 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,957 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0
[2023-11-19 07:38:13,957 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,957 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,958 INFO  L229       MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,958 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,959 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
[2023-11-19 07:38:13,969 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,969 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,969 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,969 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,969 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,969 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,970 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,970 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:13,974 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:13,985 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0
[2023-11-19 07:38:13,985 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:13,985 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:13,986 INFO  L229       MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:13,986 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process
[2023-11-19 07:38:13,987 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
[2023-11-19 07:38:13,997 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:13,997 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:13,997 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:13,997 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:13,997 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:13,997 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:13,999 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:13,999 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,003 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,016 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0
[2023-11-19 07:38:14,016 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,016 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,017 INFO  L229       MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,018 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,018 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,028 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,028 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,028 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,028 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,028 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,028 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,029 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,029 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,033 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,045 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0
[2023-11-19 07:38:14,045 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,045 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,046 INFO  L229       MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,046 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,047 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,057 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,057 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,057 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,057 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,057 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,057 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,058 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,058 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,062 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,073 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0
[2023-11-19 07:38:14,073 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,073 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,074 INFO  L229       MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,074 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,075 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,085 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,085 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,085 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,085 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,085 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,085 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,086 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,086 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,090 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,102 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0
[2023-11-19 07:38:14,102 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,102 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,103 INFO  L229       MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,104 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,104 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,114 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,114 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,114 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,115 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,116 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,116 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,119 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,132 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0
[2023-11-19 07:38:14,132 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,132 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,133 INFO  L229       MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,134 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,134 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,144 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,144 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,144 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,144 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,145 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,145 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,146 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,146 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,151 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,162 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0
[2023-11-19 07:38:14,162 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,162 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,163 INFO  L229       MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,163 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,164 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
[2023-11-19 07:38:14,174 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,174 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,174 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,174 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,174 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,174 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,175 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,175 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,177 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,188 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0
[2023-11-19 07:38:14,189 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,189 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,189 INFO  L229       MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,190 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,191 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
[2023-11-19 07:38:14,201 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,201 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,201 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,201 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,201 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,201 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,203 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,203 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,208 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,220 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0
[2023-11-19 07:38:14,220 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,220 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,221 INFO  L229       MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,222 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,222 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,232 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,232 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:14,232 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,232 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,232 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,232 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:14,233 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:14,233 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,236 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,248 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0
[2023-11-19 07:38:14,248 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2023-11-19 07:38:14,248 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,248 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,249 INFO  L229       MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,250 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,250 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
[2023-11-19 07:38:14,260 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,260 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,260 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,260 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,260 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,260 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,262 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,262 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,286 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,304 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0
[2023-11-19 07:38:14,304 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,304 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,305 INFO  L229       MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,306 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,306 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,317 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,317 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,317 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,317 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,317 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,317 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,319 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,319 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,324 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,336 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0
[2023-11-19 07:38:14,336 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,336 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,337 INFO  L229       MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,338 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,338 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,348 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,349 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,349 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,349 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,349 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,349 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,350 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,350 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,354 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,365 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,365 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,365 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,366 INFO  L229       MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,367 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,367 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
[2023-11-19 07:38:14,377 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,377 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,377 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,377 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,377 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,378 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,379 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,379 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,385 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,397 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0
[2023-11-19 07:38:14,397 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,397 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,398 INFO  L229       MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,398 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,399 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,409 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,409 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,409 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,409 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,409 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,409 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,410 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,410 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,414 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,425 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0
[2023-11-19 07:38:14,425 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,425 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,426 INFO  L229       MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,427 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,427 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,437 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,437 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,437 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,438 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,438 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,438 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,439 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,440 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,444 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0
[2023-11-19 07:38:14,457 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,457 INFO  L229       MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,458 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,459 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
[2023-11-19 07:38:14,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,469 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,469 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,469 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,469 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,469 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,471 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,471 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,476 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,488 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0
[2023-11-19 07:38:14,488 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,488 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,490 INFO  L229       MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,491 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,492 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,502 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,502 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,502 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,505 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,505 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,513 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,524 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,525 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,525 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,525 INFO  L229       MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,526 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,526 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
[2023-11-19 07:38:14,536 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,537 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,537 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,537 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,537 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,537 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,538 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,538 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,542 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,553 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0
[2023-11-19 07:38:14,553 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,553 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,554 INFO  L229       MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,555 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,555 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
[2023-11-19 07:38:14,565 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,565 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,565 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,566 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,566 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,571 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,584 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0
[2023-11-19 07:38:14,584 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,584 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,585 INFO  L229       MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,595 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,608 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,608 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,608 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,608 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,608 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,608 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,610 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,610 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,618 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,621 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,640 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,640 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,640 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,641 INFO  L229       MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,647 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,660 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,662 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,662 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,662 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,662 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,663 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,663 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,674 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,675 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,710 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,729 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,729 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,729 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,730 INFO  L229       MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,732 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,745 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,745 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,745 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,745 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,746 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,746 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,747 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,747 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,748 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,766 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,784 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,785 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,786 INFO  L229       MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,788 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
[2023-11-19 07:38:14,800 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,800 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,800 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,800 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,800 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,801 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,803 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,803 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,804 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,818 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,836 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,836 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,836 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,837 INFO  L229       MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,839 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,852 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,852 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,852 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,852 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,852 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,852 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,854 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,855 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,855 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,874 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,892 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,892 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,892 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,893 INFO  L229       MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,895 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
[2023-11-19 07:38:14,908 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,908 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,908 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,908 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,908 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,908 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,910 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,911 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,926 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:14,944 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:14,945 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:14,945 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:14,946 INFO  L229       MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:14,947 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:14,960 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:14,960 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:14,960 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:14,960 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:14,960 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:14,960 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:14,962 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process
[2023-11-19 07:38:14,963 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:14,963 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:14,990 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:15,008 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:15,009 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:15,009 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:15,010 INFO  L229       MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:15,012 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:15,024 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:15,024 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:15,024 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:15,025 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:15,025 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:15,025 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:15,026 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process
[2023-11-19 07:38:15,027 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:15,027 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:15,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:15,072 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:15,073 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:15,073 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:15,074 INFO  L229       MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:15,076 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:15,088 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:15,089 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:15,089 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:15,089 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:15,089 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:15,089 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:15,089 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process
[2023-11-19 07:38:15,091 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:15,091 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:15,118 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:15,131 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0
[2023-11-19 07:38:15,131 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:15,131 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:15,132 INFO  L229       MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:15,132 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process
[2023-11-19 07:38:15,133 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:15,143 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:15,143 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:15,143 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:15,143 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:15,143 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:15,143 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:15,146 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:15,146 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:15,154 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:15,165 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0
[2023-11-19 07:38:15,165 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:15,165 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:15,166 INFO  L229       MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:15,166 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process
[2023-11-19 07:38:15,167 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
[2023-11-19 07:38:15,177 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:15,177 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:15,177 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:15,177 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:15,177 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:15,177 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:15,179 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:15,179 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:15,203 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:15,222 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:15,222 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:15,222 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:15,223 INFO  L229       MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:15,227 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
[2023-11-19 07:38:15,238 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process
[2023-11-19 07:38:15,240 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:15,240 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:15,240 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:15,240 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:15,241 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:15,241 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:15,244 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:15,244 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:15,266 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:15,283 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0
[2023-11-19 07:38:15,283 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:15,283 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:15,284 INFO  L229       MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:15,284 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process
[2023-11-19 07:38:15,285 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
[2023-11-19 07:38:15,295 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:15,295 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:15,295 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:15,295 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:15,295 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:15,295 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:15,296 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:15,296 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:15,300 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:15,312 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0
[2023-11-19 07:38:15,312 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 07:38:15,312 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-19 07:38:15,313 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-19 07:38:15,313 INFO  L87              Difference]: Start difference. First operand 484 states and 718 transitions. cyclomatic complexity: 238 Second operand  has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 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)
[2023-11-19 07:38:15,365 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:38:15,365 INFO  L93              Difference]: Finished difference Result 954 states and 1400 transitions.
[2023-11-19 07:38:15,365 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 954 states and 1400 transitions.
[2023-11-19 07:38:15,376 INFO  L131   ngComponentsAnalysis]: Automaton has 8 accepting balls. 824
[2023-11-19 07:38:15,387 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 954 states to 954 states and 1400 transitions.
[2023-11-19 07:38:15,387 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 954
[2023-11-19 07:38:15,388 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 954
[2023-11-19 07:38:15,388 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 954 states and 1400 transitions.
[2023-11-19 07:38:15,390 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-19 07:38:15,390 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 954 states and 1400 transitions.
[2023-11-19 07:38:15,392 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 954 states and 1400 transitions.
[2023-11-19 07:38:15,407 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 954 to 954.
[2023-11-19 07:38:15,409 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 954 states, 954 states have (on average 1.4675052410901468) internal successors, (1400), 953 states have internal predecessors, (1400), 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)
[2023-11-19 07:38:15,414 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 954 states and 1400 transitions.
[2023-11-19 07:38:15,414 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 954 states and 1400 transitions.
[2023-11-19 07:38:15,414 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-19 07:38:15,416 INFO  L428   stractBuchiCegarLoop]: Abstraction has 954 states and 1400 transitions.
[2023-11-19 07:38:15,417 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 7 ============
[2023-11-19 07:38:15,417 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 954 states and 1400 transitions.
[2023-11-19 07:38:15,423 INFO  L131   ngComponentsAnalysis]: Automaton has 8 accepting balls. 824
[2023-11-19 07:38:15,423 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:38:15,423 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:38:15,427 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]
[2023-11-19 07:38:15,427 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]
[2023-11-19 07:38:15,430 INFO  L748   eck$LassoCheckResult]: Stem: 3664#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0; 3665#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, 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~ret34#1, main_#t~ret35#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep21~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep23~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep31~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep32~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~id1~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~r1~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~st1~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~nl1~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~m1~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~max1~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~mode1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~newmax1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~id2~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~r2~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~st2~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~nl2~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~m2~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~max2~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~mode2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~newmax2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~id3~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~r3~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~st3~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~nl3~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~m3~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~max3~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~mode3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~newmax3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r212~0#1;havoc init_~tmp___1~0#1;havoc init_~r232~0#1;havoc init_~tmp___2~0#1;havoc init_~r312~0#1;havoc init_~tmp___3~0#1;havoc init_~r322~0#1;havoc init_~tmp___4~0#1;havoc init_~tmp___5~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0; 3645#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 3646#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 3633#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3634#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3684#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 3667#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 3668#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 3686#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3732#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 3613#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3709#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 3621#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3622#L346 assume ~id1~0 != ~id2~0; 3770#L347 assume ~id1~0 != ~id3~0; 3771#L348 assume ~id2~0 != ~id3~0; 3736#L349 assume ~id1~0 >= 0; 3737#L350 assume ~id2~0 >= 0; 3721#L351 assume ~id3~0 >= 0; 3722#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 3747#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 3748#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 3674#L355 assume 0 != init_~r122~0#1 % 256; 3675#L356 assume 0 != init_~r132~0#1 % 256; 3693#L357 assume 0 != init_~r212~0#1 % 256; 3694#L358 assume 0 != init_~r232~0#1 % 256; 3743#L359 assume 0 != init_~r312~0#1 % 256; 3744#L360 assume 0 != init_~r322~0#1 % 256; 3726#L361 assume ~max1~0 == ~id1~0; 3727#L362 assume ~max2~0 == ~id2~0; 3788#L363 assume ~max3~0 == ~id3~0; 3789#L364 assume 0 == ~st1~0; 3689#L365 assume 0 == ~st2~0; 3690#L366 assume 0 == ~st3~0; 3631#L367 assume 0 == ~nl1~0; 3632#L368 assume 0 == ~nl2~0; 3676#L369 assume 0 == ~nl3~0; 3677#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 3712#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 3713#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 3776#L373 assume 0 != ~newmax1~0 % 256; 3777#L374 assume 0 != ~newmax2~0 % 256; 3629#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 3630#L346-1 init_#res#1 := init_~tmp___5~0#1; 3740#init_returnLabel#1 main_#t~ret34#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret34#1;havoc main_#t~ret34#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; 3741#L22 assume !(0 == assume_abort_if_not_~cond#1); 3749#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 3750#L578-2 
[2023-11-19 07:38:15,430 INFO  L750   eck$LassoCheckResult]: Loop: 3750#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 4236#L83 assume !(0 != ~mode1~0 % 256); 4237#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 4451#L115 assume 0 != ~ep12~0 % 256; 4146#L116 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 3701#L115-1 assume !(0 != ~ep13~0 % 256); 3659#L114-1 ~mode1~0 := 1; 3702#L83-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 4415#L137 assume !(0 != ~mode2~0 % 256); 3619#L168 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2; 3620#L169 assume !(0 != ~ep21~0 % 256); 3692#L169-1 assume !(0 != ~ep23~0 % 256); 3615#L168-1 ~mode2~0 := 1; 3783#L137-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 4501#L191 assume !(0 != ~mode3~0 % 256); 4502#L222 assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2; 4551#L223 assume !(0 != ~ep31~0 % 256); 4549#L223-1 assume !(0 != ~ep32~0 % 256); 4546#L222-1 ~mode3~0 := 1; 4545#L191-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 4544#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 4543#L476 assume ~st1~0 + ~nl1~0 <= 1; 4542#L477 assume ~st2~0 + ~nl2~0 <= 1; 4540#L478 assume ~st3~0 + ~nl3~0 <= 1; 4537#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 3703#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 3704#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 4564#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 3774#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 3775#$Ultimate##291 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2;check_~tmp~1#1 := 1; 4259#L475-1 check_#res#1 := check_~tmp~1#1; 4257#check_returnLabel#1 main_#t~ret35#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret35#1;havoc main_#t~ret35#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; 4254#L608 assume !(0 == assert_~arg#1 % 256); 4238#L603 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 3750#L578-2 
[2023-11-19 07:38:15,431 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:38:15,431 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 5 times
[2023-11-19 07:38:15,431 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:38:15,431 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1791544825]
[2023-11-19 07:38:15,431 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:38:15,431 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:38:15,465 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:15,474 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:38:15,491 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:15,503 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:38:15,506 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:38:15,506 INFO  L85        PathProgramCache]: Analyzing trace with hash -1275859062, now seen corresponding path program 1 times
[2023-11-19 07:38:15,506 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:38:15,506 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [968809200]
[2023-11-19 07:38:15,507 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:38:15,507 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:38:15,524 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:15,524 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:38:15,537 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:15,555 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:38:15,556 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:38:15,556 INFO  L85        PathProgramCache]: Analyzing trace with hash 225974423, now seen corresponding path program 1 times
[2023-11-19 07:38:15,557 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:38:15,557 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2089402077]
[2023-11-19 07:38:15,557 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:38:15,557 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:38:15,608 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:38:15,769 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:38:15,769 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:38:15,769 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2089402077]
[2023-11-19 07:38:15,770 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2089402077] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:38:15,770 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:38:15,770 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-19 07:38:15,770 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2117650350]
[2023-11-19 07:38:15,770 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-19 07:38:16,763 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-19 07:38:16,763 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:38:16,763 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:38:16,764 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:38:16,764 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2023-11-19 07:38:16,764 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:16,764 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:38:16,764 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-19 07:38:16,764 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c_Iteration7_Loop
[2023-11-19 07:38:16,764 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:38:16,764 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:38:16,769 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,954 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,961 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,967 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,969 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,972 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,975 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,977 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,979 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,982 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,983 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,986 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,988 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,991 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,993 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:16,998 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,001 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,004 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,006 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,007 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,009 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,014 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,016 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,018 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:17,748 WARN  L137   XnfTransformerHelper]: expecting exponential blowup for input size 6
[2023-11-19 07:38:19,289 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:38:19,290 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2023-11-19 07:38:19,290 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:19,290 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:19,295 INFO  L229       MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:19,297 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:38:19,297 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:38:19,310 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process
[2023-11-19 07:38:19,557 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:38:19,557 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~nomsg~0=-128, ~p31_new~0=-128, ~p32_new~0=-128, ~p21_new~0=-128, ~p13_new~0=-128, ~p12_new~0=-128, ~p23_new~0=-128, ~max1~0=128, ~p13_old~0=-128, ~p23_old~0=-128, ~p12_old~0=-128, ~p21_old~0=-128, ~p31_old~0=-128, ~p32_old~0=-128} Honda state: {~nomsg~0=-128, ~p31_new~0=-128, ~p32_new~0=-128, ~p21_new~0=-128, ~p13_new~0=-128, ~p12_new~0=-128, ~p23_new~0=-128, ~max1~0=128, ~p13_old~0=-128, ~p23_old~0=-128, ~p12_old~0=-128, ~p21_old~0=-128, ~p31_old~0=-128, ~p32_old~0=-128} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-19 07:38:19,576 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:19,577 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:19,577 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:19,578 INFO  L229       MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:19,582 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:38:19,582 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:38:19,594 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process
[2023-11-19 07:38:19,604 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-19 07:38:19,604 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: []
[2023-11-19 07:38:19,621 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:19,621 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:19,621 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:19,622 INFO  L229       MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:19,627 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-19 07:38:19,627 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:38:19,640 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process
[2023-11-19 07:38:19,666 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:19,666 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:19,666 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:19,667 INFO  L229       MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:19,671 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-19 07:38:19,671 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-19 07:38:19,694 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process
[2023-11-19 07:38:19,823 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-19 07:38:19,828 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:19,828 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-19 07:38:19,828 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:38:19,828 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:38:19,828 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:38:19,828 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 07:38:19,829 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:19,829 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:38:19,829 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-19 07:38:19,829 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.2.ufo.UNBOUNDED.pals.c_Iteration7_Loop
[2023-11-19 07:38:19,829 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:38:19,829 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:38:19,832 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:19,835 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:19,840 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:19,843 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:19,845 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:19,848 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,059 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,061 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,063 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,066 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,068 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,070 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,073 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,076 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,079 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,082 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,085 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,090 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,093 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,095 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,097 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,099 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,105 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,107 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:38:20,824 WARN  L137   XnfTransformerHelper]: expecting exponential blowup for input size 6
[2023-11-19 07:38:22,303 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:38:22,303 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2023-11-19 07:38:22,303 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,304 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,307 INFO  L229       MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,311 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:22,323 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,323 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,324 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,324 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,324 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,324 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,324 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,326 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,334 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,353 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,353 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,353 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,354 INFO  L229       MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,359 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:22,370 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,371 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,371 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,371 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,372 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,372 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,373 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,373 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,382 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,401 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,401 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,401 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,402 INFO  L229       MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,407 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
[2023-11-19 07:38:22,419 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,419 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,419 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,419 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,419 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,420 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,421 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,434 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,453 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,453 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,453 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,454 INFO  L229       MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,456 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:22,466 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,469 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,469 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,469 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,469 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,469 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,470 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,470 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,487 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,504 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,505 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,505 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,506 INFO  L229       MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,507 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
[2023-11-19 07:38:22,518 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,519 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,519 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,520 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,520 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,520 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,520 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,521 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,534 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,552 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,552 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,552 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,553 INFO  L229       MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,555 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
[2023-11-19 07:38:22,568 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,568 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,568 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,568 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:22,568 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,571 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,596 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:38:22,596 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,638 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,657 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,657 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,657 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,658 INFO  L229       MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,660 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:22,672 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,673 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,673 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,673 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,673 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,673 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,673 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,674 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,687 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,705 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,705 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,706 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,707 INFO  L229       MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,708 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:22,721 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,721 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,721 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,721 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,721 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,722 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,722 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,722 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,734 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,752 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,753 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,753 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,754 INFO  L229       MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,756 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
[2023-11-19 07:38:22,768 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,768 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,768 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,768 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,768 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,769 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,769 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,770 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,786 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,804 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,804 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,804 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,805 INFO  L229       MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,807 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
[2023-11-19 07:38:22,819 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,820 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,820 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,820 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,820 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,821 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,821 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,852 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,853 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,853 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,854 INFO  L229       MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,855 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
[2023-11-19 07:38:22,867 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,868 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,868 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,868 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,868 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,868 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,870 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,878 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,896 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,897 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,897 INFO  L229       MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,899 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
[2023-11-19 07:38:22,912 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,912 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,912 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,912 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,912 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,913 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,913 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,914 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,922 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,941 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,942 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,942 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,943 INFO  L229       MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,945 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:22,957 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:22,958 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:22,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:22,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:22,958 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:22,958 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:22,958 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:22,959 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process
[2023-11-19 07:38:22,970 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:22,988 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:22,988 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:22,989 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:22,989 INFO  L229       MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:22,991 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,004 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,004 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,004 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,004 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,004 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,005 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,005 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,005 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,022 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,040 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,040 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,040 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,041 INFO  L229       MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,043 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
[2023-11-19 07:38:23,056 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,056 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,056 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,056 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,056 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,057 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,057 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,058 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,066 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,084 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,084 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,084 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,085 INFO  L229       MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,099 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,099 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,099 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,099 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,099 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,100 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,100 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,101 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,114 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,133 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,133 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,133 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,134 INFO  L229       MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,136 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,148 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,148 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,149 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,149 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,149 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,150 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,150 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,151 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,184 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,184 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,184 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,185 INFO  L229       MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,185 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,186 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,196 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,196 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,196 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,196 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,196 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,197 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,197 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,198 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,212 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0
[2023-11-19 07:38:23,212 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,212 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,213 INFO  L229       MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,213 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,214 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,224 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,224 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,224 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,224 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,224 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,224 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,225 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,226 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0
[2023-11-19 07:38:23,237 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,238 INFO  L229       MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,239 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,239 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
[2023-11-19 07:38:23,249 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,249 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,249 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,249 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,249 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,250 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,250 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,252 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,264 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0
[2023-11-19 07:38:23,265 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,265 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,265 INFO  L229       MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,266 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,267 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,277 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,277 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,277 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,277 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,277 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,277 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,277 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,279 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,290 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0
[2023-11-19 07:38:23,290 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,290 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,291 INFO  L229       MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,291 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,292 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
[2023-11-19 07:38:23,301 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,302 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,302 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,302 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,302 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,303 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,305 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,316 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0
[2023-11-19 07:38:23,317 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,317 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,317 INFO  L229       MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,318 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,319 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,328 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,328 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,328 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,329 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,329 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,329 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,329 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,331 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,344 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0
[2023-11-19 07:38:23,344 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,344 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,345 INFO  L229       MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,346 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,346 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,356 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,356 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,356 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,356 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,356 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:38:23,357 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:38:23,357 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,360 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,373 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0
[2023-11-19 07:38:23,373 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2023-11-19 07:38:23,373 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,373 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,374 INFO  L229       MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,374 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,375 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
[2023-11-19 07:38:23,385 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,385 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,385 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,385 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,385 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,385 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,387 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,398 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0
[2023-11-19 07:38:23,398 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,398 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,399 INFO  L229       MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,400 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,400 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
[2023-11-19 07:38:23,410 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,410 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,410 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,410 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,411 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,412 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,412 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,415 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,428 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0
[2023-11-19 07:38:23,428 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,428 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,429 INFO  L229       MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,429 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,430 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,440 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,440 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,440 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,440 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,440 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,441 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,441 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,443 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0
[2023-11-19 07:38:23,456 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,457 INFO  L229       MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,458 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,458 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,470 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,470 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,470 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,470 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,470 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,471 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,471 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,473 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,485 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0
[2023-11-19 07:38:23,485 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,485 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,486 INFO  L229       MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,486 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,487 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
[2023-11-19 07:38:23,497 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,497 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,497 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,497 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,498 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,498 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,500 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,512 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0
[2023-11-19 07:38:23,512 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,512 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,513 INFO  L229       MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,514 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,514 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
[2023-11-19 07:38:23,526 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,526 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:23,526 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,567 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:38:23,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,631 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,650 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,651 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,651 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,652 INFO  L229       MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,655 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,667 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,668 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,668 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,668 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,668 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,668 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,669 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,669 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,682 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,700 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,701 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,701 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,702 INFO  L229       MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,707 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,719 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,719 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,719 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,719 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,720 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,720 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,720 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,721 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,734 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,752 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,753 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,753 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,754 INFO  L229       MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,759 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
[2023-11-19 07:38:23,771 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,771 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,771 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,771 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,771 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,772 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,772 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,774 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,782 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,801 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,801 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,801 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,802 INFO  L229       MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,804 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,814 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,816 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,816 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,817 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,817 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,817 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,818 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,818 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,852 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,852 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,852 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,853 INFO  L229       MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,859 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:23,871 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,871 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,871 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,871 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,871 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,872 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,872 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,874 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,882 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,900 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,900 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,900 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,901 INFO  L229       MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,903 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
[2023-11-19 07:38:23,915 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,916 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,916 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,916 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,916 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,917 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,917 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,918 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,934 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:23,956 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:23,956 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:23,956 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:23,959 INFO  L229       MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:23,960 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
[2023-11-19 07:38:23,973 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:23,973 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:23,973 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:23,973 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:23,973 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:23,974 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:23,974 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:23,974 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process
[2023-11-19 07:38:23,990 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,009 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,009 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,009 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,010 INFO  L229       MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,012 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,025 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,025 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,025 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,025 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,025 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,025 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,026 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,026 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,042 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,060 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,061 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,061 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,062 INFO  L229       MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,064 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,076 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,076 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,076 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,076 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,077 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,077 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,077 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,078 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,094 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,112 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,113 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,114 INFO  L229       MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,116 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
[2023-11-19 07:38:24,128 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,128 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,128 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,128 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,128 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,130 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,130 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,130 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,145 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,163 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,164 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,164 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,165 INFO  L229       MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,187 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,187 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
[2023-11-19 07:38:24,197 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,197 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,197 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,197 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,197 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,199 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,199 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,202 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,213 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0
[2023-11-19 07:38:24,213 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,213 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,214 INFO  L229       MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,215 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,216 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,226 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,226 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,226 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,226 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,226 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,227 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,227 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,229 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,240 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0
[2023-11-19 07:38:24,241 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,241 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,242 INFO  L229       MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,242 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,243 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,253 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,253 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,253 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,253 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,253 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,253 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,253 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,255 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,268 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0
[2023-11-19 07:38:24,268 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,268 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,269 INFO  L229       MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,270 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,270 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
[2023-11-19 07:38:24,280 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,280 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,280 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,280 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,280 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,281 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,281 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,284 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,296 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0
[2023-11-19 07:38:24,297 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,297 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,297 INFO  L229       MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,303 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,303 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,313 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,314 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,314 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,314 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,314 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,314 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,314 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,316 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,328 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0
[2023-11-19 07:38:24,328 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,328 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,329 INFO  L229       MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,330 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,331 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
[2023-11-19 07:38:24,341 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,341 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,341 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,341 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,341 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,342 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,342 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,357 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0
[2023-11-19 07:38:24,357 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,358 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,358 INFO  L229       MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,359 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,360 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,369 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,370 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,370 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,370 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,370 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,371 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,371 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,373 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,385 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,385 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,385 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,386 INFO  L229       MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,387 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,387 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
[2023-11-19 07:38:24,398 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,398 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,398 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,398 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,398 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:24,399 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:24,400 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,403 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,416 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,416 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2023-11-19 07:38:24,416 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,416 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,417 INFO  L229       MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,418 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,418 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
[2023-11-19 07:38:24,429 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,429 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,429 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,430 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,430 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,432 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,456 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,456 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,456 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,457 INFO  L229       MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,457 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,458 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,468 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,468 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,468 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,468 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,468 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,470 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,470 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,473 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,485 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0
[2023-11-19 07:38:24,485 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,485 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,486 INFO  L229       MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,487 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,487 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
[2023-11-19 07:38:24,497 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,497 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,497 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,497 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,498 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,501 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,513 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,513 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,513 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,514 INFO  L229       MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,515 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,515 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
[2023-11-19 07:38:24,525 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,525 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,525 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,525 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,525 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,526 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,526 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,529 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,540 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,541 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,541 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,541 INFO  L229       MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,542 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,543 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
[2023-11-19 07:38:24,552 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,553 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,553 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,553 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,553 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,554 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,554 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,556 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,568 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0
[2023-11-19 07:38:24,569 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,569 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,570 INFO  L229       MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,571 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,571 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,583 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,583 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,583 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,583 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:24,583 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,638 INFO  L401   nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2023-11-19 07:38:24,638 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,709 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,720 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:24,721 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,721 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,721 INFO  L229       MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,722 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,723 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,732 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,733 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,733 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,733 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,733 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,733 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,733 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,735 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,749 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0
[2023-11-19 07:38:24,749 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,749 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,750 INFO  L229       MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,750 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,751 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,761 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,761 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,761 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,761 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,761 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,762 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,762 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,763 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,776 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0
[2023-11-19 07:38:24,776 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,777 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,777 INFO  L229       MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,778 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,778 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,788 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,788 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,789 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,790 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,793 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,806 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0
[2023-11-19 07:38:24,806 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,806 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,807 INFO  L229       MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,808 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,808 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
[2023-11-19 07:38:24,818 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,818 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,818 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,818 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,818 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,819 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,820 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,823 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,834 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0
[2023-11-19 07:38:24,834 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,834 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,835 INFO  L229       MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,835 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,836 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:24,846 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,846 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,846 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,846 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,846 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,847 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,847 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,848 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,860 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0
[2023-11-19 07:38:24,860 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,861 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,861 INFO  L229       MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,862 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,862 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
[2023-11-19 07:38:24,874 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,874 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,875 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,876 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,876 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,878 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,892 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0
[2023-11-19 07:38:24,892 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,892 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,893 INFO  L229       MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,893 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,894 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
[2023-11-19 07:38:24,904 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,904 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,904 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,904 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,904 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,905 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,905 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,907 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,920 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0
[2023-11-19 07:38:24,920 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,920 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,921 INFO  L229       MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,921 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,922 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
[2023-11-19 07:38:24,932 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,932 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,932 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,932 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,932 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,933 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,933 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,936 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,949 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0
[2023-11-19 07:38:24,949 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,949 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,950 INFO  L229       MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,950 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,951 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
[2023-11-19 07:38:24,961 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,961 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,961 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,961 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,961 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,962 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,962 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,964 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:24,976 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0
[2023-11-19 07:38:24,977 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:24,977 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:24,977 INFO  L229       MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:24,978 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process
[2023-11-19 07:38:24,979 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
[2023-11-19 07:38:24,988 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:24,989 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:24,989 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:24,989 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:24,989 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:24,990 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:24,990 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:24,992 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,005 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0
[2023-11-19 07:38:25,006 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,006 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,007 INFO  L229       MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,007 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,008 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,018 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,018 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,018 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,018 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,018 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,020 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,020 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,023 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,036 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0
[2023-11-19 07:38:25,036 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,036 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,037 INFO  L229       MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,038 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,038 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,048 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,048 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,048 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,049 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,049 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,050 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,050 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,052 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,064 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Ended with exit code 0
[2023-11-19 07:38:25,064 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,064 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,065 INFO  L229       MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,066 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,066 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,076 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,076 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,077 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,077 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,077 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,077 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,077 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,079 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,092 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0
[2023-11-19 07:38:25,092 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,092 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,093 INFO  L229       MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,093 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,094 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,104 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,104 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,104 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,104 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,104 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,105 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,105 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,108 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,120 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Ended with exit code 0
[2023-11-19 07:38:25,121 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,121 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,121 INFO  L229       MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,122 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,122 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
[2023-11-19 07:38:25,133 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,133 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,133 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,133 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,133 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,134 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,134 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,136 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,148 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0
[2023-11-19 07:38:25,148 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,148 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,149 INFO  L229       MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,150 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,150 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
[2023-11-19 07:38:25,160 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,160 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,160 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,161 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,161 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,162 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,177 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0
[2023-11-19 07:38:25,177 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,177 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,178 INFO  L229       MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,179 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,179 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,189 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,189 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,190 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,190 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,190 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,191 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,191 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,194 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,206 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Ended with exit code 0
[2023-11-19 07:38:25,206 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,206 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,207 INFO  L229       MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,208 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,208 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
[2023-11-19 07:38:25,219 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,219 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,219 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,219 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,219 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:25,221 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:25,221 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,226 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0
[2023-11-19 07:38:25,237 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-19 07:38:25,237 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,238 INFO  L229       MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,239 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,239 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
[2023-11-19 07:38:25,249 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,250 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,250 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,250 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,250 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,250 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,250 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,253 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,264 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0
[2023-11-19 07:38:25,265 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,265 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,265 INFO  L229       MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,266 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,266 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,276 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,277 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,277 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,277 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,277 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,279 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,279 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,283 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,294 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0
[2023-11-19 07:38:25,295 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,295 INFO  L229       MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,296 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,297 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
[2023-11-19 07:38:25,307 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,307 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,307 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,307 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,307 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,308 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,308 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,311 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,324 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0
[2023-11-19 07:38:25,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,325 INFO  L229       MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,326 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,326 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
[2023-11-19 07:38:25,336 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,336 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,336 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,336 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,336 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,337 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,337 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,340 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,353 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0
[2023-11-19 07:38:25,353 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,353 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,354 INFO  L229       MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,354 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,355 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
[2023-11-19 07:38:25,365 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,365 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,365 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,365 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,365 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,367 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,367 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,369 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,381 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0
[2023-11-19 07:38:25,381 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,382 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,382 INFO  L229       MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,383 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,383 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,396 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,396 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,397 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,397 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:25,397 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,464 INFO  L401   nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications.
[2023-11-19 07:38:25,465 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,569 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,581 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0
[2023-11-19 07:38:25,581 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,582 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,582 INFO  L229       MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,583 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,583 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
[2023-11-19 07:38:25,594 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,594 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,594 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,594 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,594 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,597 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,608 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Ended with exit code 0
[2023-11-19 07:38:25,609 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,609 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,609 INFO  L229       MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,610 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,611 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,621 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,621 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,621 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,621 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,621 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,622 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,622 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,624 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,636 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:25,636 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,636 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,637 INFO  L229       MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,638 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,638 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,648 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,648 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,648 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,648 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,649 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,650 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,650 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,654 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,665 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:25,665 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,665 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,666 INFO  L229       MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,667 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,667 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
[2023-11-19 07:38:25,677 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,677 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,678 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,678 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,678 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,679 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,679 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,683 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,694 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:25,694 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,694 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,695 INFO  L229       MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,696 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,696 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
[2023-11-19 07:38:25,706 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,706 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,706 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,707 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,707 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,707 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,707 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,709 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,721 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0
[2023-11-19 07:38:25,721 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,721 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,722 INFO  L229       MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,723 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,723 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,733 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,733 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,733 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,733 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,733 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,735 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,735 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,738 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,749 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0
[2023-11-19 07:38:25,749 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,749 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,750 INFO  L229       MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,751 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,761 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,761 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,761 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,761 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,762 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,762 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,762 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,764 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,776 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0
[2023-11-19 07:38:25,776 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,777 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,777 INFO  L229       MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,778 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,778 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,788 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,789 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,789 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,790 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,794 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,806 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0
[2023-11-19 07:38:25,806 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,806 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,807 INFO  L229       MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,808 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,808 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
[2023-11-19 07:38:25,818 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,818 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,818 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,818 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,818 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,819 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,819 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,822 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,834 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0
[2023-11-19 07:38:25,834 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,834 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,835 INFO  L229       MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,836 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,836 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,846 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,846 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,846 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,846 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,846 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,848 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,848 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,851 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,864 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0
[2023-11-19 07:38:25,864 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,864 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,865 INFO  L229       MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,865 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,866 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,876 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,876 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,876 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,876 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,876 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,878 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,878 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,883 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,894 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0
[2023-11-19 07:38:25,894 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,894 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,895 INFO  L229       MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,896 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,896 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,906 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,906 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,906 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,906 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,906 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,908 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,908 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,910 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,924 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0
[2023-11-19 07:38:25,924 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,924 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,925 INFO  L229       MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,925 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,926 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
[2023-11-19 07:38:25,936 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,936 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,937 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,937 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,937 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,939 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,939 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,941 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,953 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0
[2023-11-19 07:38:25,953 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,954 INFO  L229       MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,955 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:25,965 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,966 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,966 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,966 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,967 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,967 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,971 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:25,982 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0
[2023-11-19 07:38:25,982 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:25,982 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:25,983 INFO  L229       MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:25,984 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process
[2023-11-19 07:38:25,984 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
[2023-11-19 07:38:25,994 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:25,994 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:25,994 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:25,994 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:25,994 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:25,995 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:25,995 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:25,997 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,009 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0
[2023-11-19 07:38:26,009 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,009 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,010 INFO  L229       MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,010 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,011 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
[2023-11-19 07:38:26,021 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:26,021 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,021 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,021 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,021 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:26,023 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:26,023 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,027 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,040 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0
[2023-11-19 07:38:26,040 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,040 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,041 INFO  L229       MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,042 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,042 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,052 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:26,052 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,053 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,053 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,053 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:26,054 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:26,054 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,058 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,069 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0
[2023-11-19 07:38:26,069 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,070 INFO  L229       MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,071 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
[2023-11-19 07:38:26,082 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:38:26,083 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,083 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,083 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,083 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:26,085 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:26,085 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,090 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,102 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0
[2023-11-19 07:38:26,102 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-19 07:38:26,102 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,102 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,103 INFO  L229       MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,104 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,104 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,114 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,114 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,114 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,114 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,115 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,115 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,117 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,129 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0
[2023-11-19 07:38:26,129 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,129 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,130 INFO  L229       MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,130 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,131 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,143 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,143 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,143 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,143 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,144 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,144 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,145 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,145 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,156 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,171 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0
[2023-11-19 07:38:26,171 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,172 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,172 INFO  L229       MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,173 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,173 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
[2023-11-19 07:38:26,184 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,184 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,184 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,184 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,184 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,184 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,185 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,185 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,189 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,204 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0
[2023-11-19 07:38:26,204 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,204 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,205 INFO  L229       MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,206 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,206 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,218 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,218 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,218 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,218 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,219 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,219 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,219 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,219 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,223 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,235 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0
[2023-11-19 07:38:26,235 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,235 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,236 INFO  L229       MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,237 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,237 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,248 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,248 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,248 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,249 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,249 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,252 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,264 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0
[2023-11-19 07:38:26,264 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,264 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,265 INFO  L229       MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,266 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,266 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,277 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,278 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,278 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,278 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,278 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:26,278 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,319 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:38:26,319 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,423 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,436 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0
[2023-11-19 07:38:26,436 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,436 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,437 INFO  L229       MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,438 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,438 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,449 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,449 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,449 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,449 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,449 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,449 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,450 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,450 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,453 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,465 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0
[2023-11-19 07:38:26,465 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,465 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,466 INFO  L229       MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,467 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,467 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,477 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,477 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,477 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,477 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,477 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,478 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,478 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,478 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,481 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,493 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0
[2023-11-19 07:38:26,493 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,493 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,494 INFO  L229       MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,494 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,495 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
[2023-11-19 07:38:26,505 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,505 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,505 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,505 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,505 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,505 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,506 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,506 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,511 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,522 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0
[2023-11-19 07:38:26,523 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,523 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,523 INFO  L229       MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,524 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,524 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
[2023-11-19 07:38:26,534 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,535 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,535 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,535 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,535 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,535 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,536 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,536 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,540 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,552 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0
[2023-11-19 07:38:26,553 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,553 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,553 INFO  L229       MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,554 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,555 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
[2023-11-19 07:38:26,566 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,566 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,566 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,566 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,566 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,566 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,567 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,569 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,581 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0
[2023-11-19 07:38:26,581 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,581 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,582 INFO  L229       MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,583 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,583 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
[2023-11-19 07:38:26,594 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,594 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,594 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,594 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,595 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,595 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,598 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,612 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0
[2023-11-19 07:38:26,612 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,613 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,613 INFO  L229       MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,614 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,614 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
[2023-11-19 07:38:26,625 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,625 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,626 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,626 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,626 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,626 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,626 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,626 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,629 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,641 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:26,641 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,641 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,642 INFO  L229       MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,642 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,643 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
[2023-11-19 07:38:26,653 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,653 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,653 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,653 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,653 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,653 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,654 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,655 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,659 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,670 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Ended with exit code 0
[2023-11-19 07:38:26,670 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,670 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,671 INFO  L229       MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,672 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,672 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
[2023-11-19 07:38:26,683 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,683 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,683 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,683 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,683 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,684 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,684 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,684 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,688 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,701 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0
[2023-11-19 07:38:26,702 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,702 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,702 INFO  L229       MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,703 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,704 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,715 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,715 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,715 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,715 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,715 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,715 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,716 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,716 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,719 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,732 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Ended with exit code 0
[2023-11-19 07:38:26,732 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,733 INFO  L229       MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,734 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,734 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,745 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,745 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,745 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,745 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,745 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,745 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,746 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,746 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,751 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,763 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Ended with exit code 0
[2023-11-19 07:38:26,763 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,763 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,764 INFO  L229       MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,765 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,765 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,776 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,777 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,777 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,777 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,777 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,777 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,778 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,778 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,781 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,793 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0
[2023-11-19 07:38:26,793 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,793 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,794 INFO  L229       MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,795 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,795 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,806 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,806 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,806 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,806 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,806 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,806 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,807 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,807 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,809 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,821 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0
[2023-11-19 07:38:26,822 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,822 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,822 INFO  L229       MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,823 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,824 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,836 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,836 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,836 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,836 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,836 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,836 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,837 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,837 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,841 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,854 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Ended with exit code 0
[2023-11-19 07:38:26,854 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,854 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,855 INFO  L229       MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,855 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,856 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,867 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,867 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,868 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,868 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,868 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,868 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,868 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,871 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,884 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Ended with exit code 0
[2023-11-19 07:38:26,884 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,885 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,885 INFO  L229       MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,886 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,887 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
[2023-11-19 07:38:26,897 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,897 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,897 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,897 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,897 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,897 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,898 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,899 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,903 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,915 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0
[2023-11-19 07:38:26,915 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,915 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,916 INFO  L229       MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,916 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,917 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
[2023-11-19 07:38:26,927 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,927 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,927 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,927 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,927 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,927 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,928 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,928 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,933 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,944 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Ended with exit code 0
[2023-11-19 07:38:26,945 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,945 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,945 INFO  L229       MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,946 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,947 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:26,957 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:26,957 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:26,957 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:26,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:26,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:26,958 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:38:26,959 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:38:26,959 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:26,966 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:26,977 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0
[2023-11-19 07:38:26,978 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-19 07:38:26,978 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:26,978 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:26,978 INFO  L229       MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:26,997 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process
[2023-11-19 07:38:26,997 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,007 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,008 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,008 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,008 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,008 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,008 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,008 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,009 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,012 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,024 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0
[2023-11-19 07:38:27,024 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,024 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,025 INFO  L229       MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,026 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,026 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
[2023-11-19 07:38:27,036 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,037 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,037 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,037 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,037 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,037 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,039 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,039 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,045 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,068 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:27,068 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,068 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,069 INFO  L229       MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,071 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
[2023-11-19 07:38:27,082 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,083 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,083 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,084 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,084 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,084 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,084 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,085 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,085 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,090 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,101 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0
[2023-11-19 07:38:27,101 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,101 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,102 INFO  L229       MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,103 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,103 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,113 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,114 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,114 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,114 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,115 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,115 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,120 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,131 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0
[2023-11-19 07:38:27,131 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,131 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,132 INFO  L229       MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,133 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,133 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,143 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,143 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,143 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,144 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,144 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,144 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,145 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,145 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,149 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,161 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0
[2023-11-19 07:38:27,161 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,161 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,162 INFO  L229       MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,162 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,163 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,175 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,175 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,175 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,175 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,175 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:27,176 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,240 INFO  L401   nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2023-11-19 07:38:27,241 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,412 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,426 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0
[2023-11-19 07:38:27,426 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,426 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,427 INFO  L229       MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,428 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,428 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,438 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,439 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,439 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,439 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,439 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,439 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,439 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,440 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,443 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Ended with exit code 0
[2023-11-19 07:38:27,456 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,456 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,457 INFO  L229       MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,458 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,458 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,469 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,469 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,469 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,469 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,469 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,470 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,470 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,473 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,485 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Ended with exit code 0
[2023-11-19 07:38:27,485 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,485 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,485 INFO  L229       MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,486 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,487 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
[2023-11-19 07:38:27,497 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,497 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,497 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,497 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,497 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,499 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,505 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,517 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0
[2023-11-19 07:38:27,517 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,517 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,518 INFO  L229       MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,518 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,519 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
[2023-11-19 07:38:27,529 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,529 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,529 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,529 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,529 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,530 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,531 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,531 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,536 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,548 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Ended with exit code 0
[2023-11-19 07:38:27,549 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,549 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,549 INFO  L229       MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,550 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,550 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,561 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,561 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,561 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,561 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,561 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,561 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,562 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,562 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,565 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,576 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Ended with exit code 0
[2023-11-19 07:38:27,577 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,577 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,577 INFO  L229       MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,578 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,578 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
[2023-11-19 07:38:27,589 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,589 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,589 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,590 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,590 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,595 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,606 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Ended with exit code 0
[2023-11-19 07:38:27,606 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,606 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,607 INFO  L229       MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,608 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,608 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
[2023-11-19 07:38:27,618 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,618 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,618 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,619 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,619 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,619 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,619 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,619 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,623 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,635 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:27,636 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,636 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,637 INFO  L229       MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,638 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,638 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,649 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,649 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,649 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,649 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,649 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,649 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,651 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,651 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,656 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,669 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0
[2023-11-19 07:38:27,669 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,669 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,670 INFO  L229       MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,670 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,671 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,681 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,681 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,681 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,681 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,681 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,682 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,682 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,683 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,687 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,699 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:27,699 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,699 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,700 INFO  L229       MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,701 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,701 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
[2023-11-19 07:38:27,711 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,711 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,711 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,711 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,711 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,712 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,713 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,713 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,717 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,729 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:27,729 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,729 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,730 INFO  L229       MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,730 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,731 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
[2023-11-19 07:38:27,741 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,741 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,741 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,741 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,741 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,741 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,743 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,750 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,761 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:27,761 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,762 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,762 INFO  L229       MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,763 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,763 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,773 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,774 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,774 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,774 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,774 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,774 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,775 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,775 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,780 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,791 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0
[2023-11-19 07:38:27,791 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,791 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,792 INFO  L229       MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,792 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,793 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,803 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,803 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,803 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,803 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,803 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,803 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,804 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,804 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,808 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,828 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0
[2023-11-19 07:38:27,828 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,828 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,829 INFO  L229       MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,830 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,830 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
[2023-11-19 07:38:27,841 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,841 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,841 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,841 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,841 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,842 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,842 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,848 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,860 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Ended with exit code 0
[2023-11-19 07:38:27,860 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,861 INFO  L229       MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,862 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,862 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
[2023-11-19 07:38:27,872 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,872 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,872 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,873 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,873 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,873 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,873 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,873 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,877 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,888 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Ended with exit code 0
[2023-11-19 07:38:27,888 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,888 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,889 INFO  L229       MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,889 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,890 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
[2023-11-19 07:38:27,900 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,900 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,900 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,901 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,901 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,901 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,902 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,903 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,909 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,921 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Ended with exit code 0
[2023-11-19 07:38:27,921 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,921 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,922 INFO  L229       MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,923 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,923 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,933 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,933 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,933 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,934 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,934 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,934 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,935 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,935 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,942 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,953 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0
[2023-11-19 07:38:27,953 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,954 INFO  L229       MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,955 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:27,966 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:27,966 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:38:27,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:27,966 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:27,966 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:27,967 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:27,969 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:27,969 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:27,978 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:27,990 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Ended with exit code 0
[2023-11-19 07:38:27,990 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-19 07:38:27,990 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:27,990 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:27,991 INFO  L229       MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:27,991 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process
[2023-11-19 07:38:27,992 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,002 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,003 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,003 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,003 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,003 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,003 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,004 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,004 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,009 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,021 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0
[2023-11-19 07:38:28,021 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,021 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,022 INFO  L229       MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,023 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,023 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
[2023-11-19 07:38:28,033 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,034 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,034 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,034 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,034 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,034 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,036 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,036 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,045 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,057 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0
[2023-11-19 07:38:28,057 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,057 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,058 INFO  L229       MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,058 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,059 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,069 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,069 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,069 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,069 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,069 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,070 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,071 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,071 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,077 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,089 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Ended with exit code 0
[2023-11-19 07:38:28,089 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,089 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,090 INFO  L229       MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,090 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,091 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,101 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,101 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,101 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,102 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,102 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,102 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,103 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,103 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,110 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,122 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Ended with exit code 0
[2023-11-19 07:38:28,122 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,122 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,123 INFO  L229       MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,137 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,137 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,148 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,148 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,148 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,148 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,148 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,148 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,150 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,151 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,157 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,169 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Ended with exit code 0
[2023-11-19 07:38:28,169 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,169 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,170 INFO  L229       MonitoredProcess]: Starting monitored process 744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,170 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,171 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
[2023-11-19 07:38:28,184 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,184 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,185 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,185 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,185 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:28,185 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,291 INFO  L401   nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications.
[2023-11-19 07:38:28,291 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,546 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,560 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Ended with exit code 0
[2023-11-19 07:38:28,560 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,560 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,561 INFO  L229       MonitoredProcess]: Starting monitored process 745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,561 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,562 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
[2023-11-19 07:38:28,572 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,572 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,573 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,573 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,573 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,573 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,574 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,574 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,579 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,590 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Ended with exit code 0
[2023-11-19 07:38:28,590 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,590 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,591 INFO  L229       MonitoredProcess]: Starting monitored process 746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,591 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,592 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,602 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,603 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,603 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,603 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,603 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,603 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,604 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,604 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,609 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,620 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Ended with exit code 0
[2023-11-19 07:38:28,621 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,621 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,621 INFO  L229       MonitoredProcess]: Starting monitored process 747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,622 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,622 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
[2023-11-19 07:38:28,633 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,633 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,633 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,633 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,633 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,633 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,635 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,635 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,645 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,657 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Ended with exit code 0
[2023-11-19 07:38:28,658 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,658 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,658 INFO  L229       MonitoredProcess]: Starting monitored process 748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,659 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,660 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,670 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,670 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,670 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,670 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,670 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,670 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,672 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,672 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,680 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,692 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:28,692 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,692 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,693 INFO  L229       MonitoredProcess]: Starting monitored process 749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,694 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,694 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
[2023-11-19 07:38:28,704 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,704 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,704 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,705 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,705 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,705 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,706 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,706 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,711 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,722 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:28,722 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,722 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,723 INFO  L229       MonitoredProcess]: Starting monitored process 750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,724 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,724 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
[2023-11-19 07:38:28,735 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,735 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,735 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,735 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,735 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,735 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,737 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,737 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,743 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,755 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:28,755 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,755 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,756 INFO  L229       MonitoredProcess]: Starting monitored process 751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,756 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,757 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
[2023-11-19 07:38:28,767 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,767 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,768 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,768 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,768 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,768 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,769 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,769 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,774 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,785 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Ended with exit code 0
[2023-11-19 07:38:28,785 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,786 INFO  L229       MonitoredProcess]: Starting monitored process 752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,786 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,787 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
[2023-11-19 07:38:28,797 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,797 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,797 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,797 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,798 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,798 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,799 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,808 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,819 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Ended with exit code 0
[2023-11-19 07:38:28,819 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,819 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,820 INFO  L229       MonitoredProcess]: Starting monitored process 753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,820 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,821 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
[2023-11-19 07:38:28,831 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,831 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,831 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,831 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,831 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,831 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,833 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,833 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,840 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,852 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Ended with exit code 0
[2023-11-19 07:38:28,852 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,852 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,853 INFO  L229       MonitoredProcess]: Starting monitored process 754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,853 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,854 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,864 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,864 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,864 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,864 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,864 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,864 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,866 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,866 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,872 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,882 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Ended with exit code 0
[2023-11-19 07:38:28,883 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,883 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,883 INFO  L229       MonitoredProcess]: Starting monitored process 755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,884 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,885 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,895 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,895 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,895 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,895 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,895 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,895 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,898 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,898 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,907 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,918 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Ended with exit code 0
[2023-11-19 07:38:28,918 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,919 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,919 INFO  L229       MonitoredProcess]: Starting monitored process 756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,920 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,920 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
[2023-11-19 07:38:28,931 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,931 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,931 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,931 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,931 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,931 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,933 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,933 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,939 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,950 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Ended with exit code 0
[2023-11-19 07:38:28,950 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,950 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,951 INFO  L229       MonitoredProcess]: Starting monitored process 757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,952 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,952 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
[2023-11-19 07:38:28,963 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,963 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,963 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,963 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,963 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,963 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,964 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,964 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:28,970 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:28,981 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Ended with exit code 0
[2023-11-19 07:38:28,981 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:28,981 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:28,982 INFO  L229       MonitoredProcess]: Starting monitored process 758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:28,983 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process
[2023-11-19 07:38:28,983 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:28,994 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:28,994 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:28,994 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:28,994 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:28,994 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:28,994 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:28,996 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:28,996 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,004 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,016 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Ended with exit code 0
[2023-11-19 07:38:29,016 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,016 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,017 INFO  L229       MonitoredProcess]: Starting monitored process 759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,017 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,018 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
[2023-11-19 07:38:29,028 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,028 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:29,029 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,029 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,029 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,029 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:29,030 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:29,030 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,035 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,046 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Ended with exit code 0
[2023-11-19 07:38:29,046 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,046 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,047 INFO  L229       MonitoredProcess]: Starting monitored process 760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,047 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,048 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,058 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,058 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:29,058 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,058 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,058 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,059 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:29,061 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:29,061 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,071 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,082 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0
[2023-11-19 07:38:29,082 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,082 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,083 INFO  L229       MonitoredProcess]: Starting monitored process 761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,084 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,084 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
[2023-11-19 07:38:29,094 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,095 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:29,095 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,095 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,095 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,095 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:29,097 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:29,097 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,106 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,117 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Ended with exit code 0
[2023-11-19 07:38:29,117 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,117 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,118 INFO  L229       MonitoredProcess]: Starting monitored process 762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,119 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,119 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
[2023-11-19 07:38:29,131 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,131 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:29,131 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,131 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,131 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,131 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:38:29,135 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:38:29,135 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,148 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,160 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0
[2023-11-19 07:38:29,160 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-19 07:38:29,160 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,160 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,161 INFO  L229       MonitoredProcess]: Starting monitored process 763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,162 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,162 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,172 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,172 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,172 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,172 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,172 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,172 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,173 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,173 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,176 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,188 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Ended with exit code 0
[2023-11-19 07:38:29,188 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,188 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,189 INFO  L229       MonitoredProcess]: Starting monitored process 764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,189 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,190 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,200 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,200 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,200 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,200 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,200 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,200 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,202 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,202 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,207 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,218 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Ended with exit code 0
[2023-11-19 07:38:29,218 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,218 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,219 INFO  L229       MonitoredProcess]: Starting monitored process 765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,219 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,220 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,230 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,230 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,230 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,230 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,230 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,230 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,232 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,232 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,235 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,248 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0
[2023-11-19 07:38:29,248 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,248 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,249 INFO  L229       MonitoredProcess]: Starting monitored process 766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,250 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,250 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
[2023-11-19 07:38:29,260 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,260 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,260 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,260 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,260 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,260 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,261 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,261 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,264 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,276 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0
[2023-11-19 07:38:29,276 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,276 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,277 INFO  L229       MonitoredProcess]: Starting monitored process 767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,278 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,278 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,288 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,288 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,288 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,288 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,288 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,289 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,290 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,290 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,293 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,304 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Ended with exit code 0
[2023-11-19 07:38:29,305 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,305 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,305 INFO  L229       MonitoredProcess]: Starting monitored process 768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,306 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,306 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,318 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,318 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,318 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,318 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,318 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:29,318 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,414 INFO  L401   nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2023-11-19 07:38:29,415 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,514 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,526 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Ended with exit code 0
[2023-11-19 07:38:29,526 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,526 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,527 INFO  L229       MonitoredProcess]: Starting monitored process 769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,528 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,528 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
[2023-11-19 07:38:29,538 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,538 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,538 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,538 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,538 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,538 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,539 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,539 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,541 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,552 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Ended with exit code 0
[2023-11-19 07:38:29,553 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,553 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,553 INFO  L229       MonitoredProcess]: Starting monitored process 770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,554 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,554 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,564 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,564 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,565 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,565 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,565 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,568 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,580 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Ended with exit code 0
[2023-11-19 07:38:29,580 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,580 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,581 INFO  L229       MonitoredProcess]: Starting monitored process 771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,581 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,582 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
[2023-11-19 07:38:29,592 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,592 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,592 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,592 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,592 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,592 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,593 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,593 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,597 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,609 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0
[2023-11-19 07:38:29,609 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,609 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,610 INFO  L229       MonitoredProcess]: Starting monitored process 772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,610 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,611 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,621 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,621 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,621 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,621 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,621 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,621 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,622 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,622 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,626 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,637 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Ended with exit code 0
[2023-11-19 07:38:29,637 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,637 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,638 INFO  L229       MonitoredProcess]: Starting monitored process 773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,639 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,639 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
[2023-11-19 07:38:29,649 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,649 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,649 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,649 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,649 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,650 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,651 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,651 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,654 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,665 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:29,665 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,665 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,666 INFO  L229       MonitoredProcess]: Starting monitored process 774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,667 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,667 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
[2023-11-19 07:38:29,677 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,677 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,677 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,677 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,677 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,677 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,679 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,679 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,682 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,693 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Ended with exit code 0
[2023-11-19 07:38:29,694 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,694 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,694 INFO  L229       MonitoredProcess]: Starting monitored process 775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,695 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,695 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,706 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,706 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,706 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,706 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,706 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,706 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,707 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,707 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,709 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,721 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0
[2023-11-19 07:38:29,721 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,721 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,722 INFO  L229       MonitoredProcess]: Starting monitored process 776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,723 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,723 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,733 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,733 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,733 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,733 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,733 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,734 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,735 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,735 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,738 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,750 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0
[2023-11-19 07:38:29,750 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,750 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,751 INFO  L229       MonitoredProcess]: Starting monitored process 777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,752 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
[2023-11-19 07:38:29,762 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,762 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,762 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,762 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,762 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,762 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,763 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,763 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,767 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,778 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Ended with exit code 0
[2023-11-19 07:38:29,778 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,779 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,779 INFO  L229       MonitoredProcess]: Starting monitored process 778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,780 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,781 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,791 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,791 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,791 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,791 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,791 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,791 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,792 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,792 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,796 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,809 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Ended with exit code 0
[2023-11-19 07:38:29,809 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,809 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,810 INFO  L229       MonitoredProcess]: Starting monitored process 779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,811 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,811 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,822 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,822 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,822 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,822 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,822 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,824 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,829 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,841 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Ended with exit code 0
[2023-11-19 07:38:29,842 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,842 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,843 INFO  L229       MonitoredProcess]: Starting monitored process 780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,851 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
[2023-11-19 07:38:29,863 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,863 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,864 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,864 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,864 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,864 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,865 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,866 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,868 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,876 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,888 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Ended with exit code 0
[2023-11-19 07:38:29,888 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,888 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,889 INFO  L229       MonitoredProcess]: Starting monitored process 781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,889 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,890 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
[2023-11-19 07:38:29,900 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,900 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,900 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,900 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,900 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,900 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,901 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,904 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,917 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Ended with exit code 0
[2023-11-19 07:38:29,917 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,917 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,918 INFO  L229       MonitoredProcess]: Starting monitored process 782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,919 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,919 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,929 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,929 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,929 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,930 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,930 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,930 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,931 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,931 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,935 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,946 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:29,946 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,947 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,947 INFO  L229       MonitoredProcess]: Starting monitored process 783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,948 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,948 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,958 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,959 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,959 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,959 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,959 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,959 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,959 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,959 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,962 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:29,973 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Ended with exit code 0
[2023-11-19 07:38:29,974 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:29,974 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:29,974 INFO  L229       MonitoredProcess]: Starting monitored process 784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:29,975 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process
[2023-11-19 07:38:29,976 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:29,986 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:29,986 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:29,986 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:29,986 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:29,986 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:29,986 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:29,988 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:29,988 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:29,993 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,005 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:30,005 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,005 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,006 INFO  L229       MonitoredProcess]: Starting monitored process 785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,006 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,007 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
[2023-11-19 07:38:30,017 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,017 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:30,017 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,017 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,017 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,017 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:30,018 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:30,019 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,023 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,034 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Ended with exit code 0
[2023-11-19 07:38:30,034 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,034 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,035 INFO  L229       MonitoredProcess]: Starting monitored process 786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,036 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,036 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,047 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,047 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:38:30,047 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,047 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,047 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,047 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:38:30,049 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:38:30,049 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,066 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:30,066 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2023-11-19 07:38:30,067 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,067 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,067 INFO  L229       MonitoredProcess]: Starting monitored process 787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,068 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,069 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,079 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,079 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,079 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,079 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,080 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,080 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,080 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,085 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,097 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Ended with exit code 0
[2023-11-19 07:38:30,097 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,098 INFO  L229       MonitoredProcess]: Starting monitored process 788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,099 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,099 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
[2023-11-19 07:38:30,109 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,109 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,109 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,110 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,110 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,110 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,112 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,112 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,120 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,133 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0
[2023-11-19 07:38:30,133 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,133 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,134 INFO  L229       MonitoredProcess]: Starting monitored process 789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,134 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,135 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,145 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,145 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,145 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,145 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,145 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,145 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,147 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,147 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,152 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,164 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0
[2023-11-19 07:38:30,164 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,164 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,165 INFO  L229       MonitoredProcess]: Starting monitored process 790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,166 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,166 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,176 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,177 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,177 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,177 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,177 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,177 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,178 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,178 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,183 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,195 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Ended with exit code 0
[2023-11-19 07:38:30,195 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,195 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,196 INFO  L229       MonitoredProcess]: Starting monitored process 791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,197 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,197 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,207 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,208 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,208 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,208 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,208 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,208 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,210 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,210 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,215 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,226 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Ended with exit code 0
[2023-11-19 07:38:30,226 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,226 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,227 INFO  L229       MonitoredProcess]: Starting monitored process 792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,227 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,228 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,240 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,240 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,240 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,240 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,240 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-19 07:38:30,240 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,325 INFO  L401   nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications.
[2023-11-19 07:38:30,325 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,528 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,541 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Ended with exit code 0
[2023-11-19 07:38:30,542 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,542 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,542 INFO  L229       MonitoredProcess]: Starting monitored process 793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,543 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,544 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
[2023-11-19 07:38:30,554 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,554 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,554 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,554 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,554 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,554 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,555 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,555 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,559 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,571 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Ended with exit code 0
[2023-11-19 07:38:30,571 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,571 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,572 INFO  L229       MonitoredProcess]: Starting monitored process 794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,573 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,573 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,583 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,584 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,584 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,584 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,584 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,584 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,585 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,585 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,589 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,601 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0
[2023-11-19 07:38:30,601 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,601 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,602 INFO  L229       MonitoredProcess]: Starting monitored process 795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,602 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,603 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,613 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,613 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,613 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,613 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,613 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,614 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,615 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,615 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,621 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,633 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Ended with exit code 0
[2023-11-19 07:38:30,633 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,633 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,634 INFO  L229       MonitoredProcess]: Starting monitored process 796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,635 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,635 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,645 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,645 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,645 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,646 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,646 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,646 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,647 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,648 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,653 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,665 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Ended with exit code 0
[2023-11-19 07:38:30,665 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,665 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,666 INFO  L229       MonitoredProcess]: Starting monitored process 797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,667 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,667 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
[2023-11-19 07:38:30,678 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,678 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,678 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,678 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,678 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,678 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,679 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,679 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,683 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,694 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:30,694 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,695 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,695 INFO  L229       MonitoredProcess]: Starting monitored process 798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,696 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,696 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
[2023-11-19 07:38:30,707 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,707 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,707 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,707 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,707 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,707 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,709 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,714 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,726 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Ended with exit code 0
[2023-11-19 07:38:30,726 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,726 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,727 INFO  L229       MonitoredProcess]: Starting monitored process 799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,727 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,728 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
[2023-11-19 07:38:30,738 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,738 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,738 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,739 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,739 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,739 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,755 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,755 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,759 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,771 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:30,771 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,771 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,772 INFO  L229       MonitoredProcess]: Starting monitored process 800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,779 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,783 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,790 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,790 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,790 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,790 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,790 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,791 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,792 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,792 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,798 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,809 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0
[2023-11-19 07:38:30,810 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,811 INFO  L229       MonitoredProcess]: Starting monitored process 801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,811 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,812 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
[2023-11-19 07:38:30,822 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,822 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,822 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,822 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,822 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,824 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,829 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,841 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Ended with exit code 0
[2023-11-19 07:38:30,841 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,841 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,842 INFO  L229       MonitoredProcess]: Starting monitored process 802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,843 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,843 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,853 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,853 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,853 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,854 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,854 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,854 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,855 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,856 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,861 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,873 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:30,873 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,873 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,874 INFO  L229       MonitoredProcess]: Starting monitored process 803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,875 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,875 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
[2023-11-19 07:38:30,885 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,885 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,885 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,886 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,886 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,886 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,888 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,896 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,908 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0
[2023-11-19 07:38:30,908 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,908 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,909 INFO  L229       MonitoredProcess]: Starting monitored process 804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,909 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,910 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,920 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,920 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,920 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,920 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,920 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,921 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,922 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,922 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,928 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,940 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:30,941 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,941 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,941 INFO  L229       MonitoredProcess]: Starting monitored process 805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,942 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,943 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
[2023-11-19 07:38:30,953 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,953 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,953 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,953 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,953 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,953 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,954 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,954 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,958 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:30,970 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:30,970 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:30,971 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:30,971 INFO  L229       MonitoredProcess]: Starting monitored process 806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:30,972 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process
[2023-11-19 07:38:30,972 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:30,983 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:30,983 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:30,983 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:30,983 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:30,983 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:30,983 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:30,985 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:30,985 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:30,991 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:31,002 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0
[2023-11-19 07:38:31,002 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:31,002 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:31,003 INFO  L229       MonitoredProcess]: Starting monitored process 807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:31,004 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process
[2023-11-19 07:38:31,004 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
[2023-11-19 07:38:31,014 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:31,015 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:31,015 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:31,015 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:31,015 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:31,015 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:31,016 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:31,016 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:31,020 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:31,032 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Forceful destruction successful, exit code 0
[2023-11-19 07:38:31,033 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:31,033 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:31,033 INFO  L229       MonitoredProcess]: Starting monitored process 808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:31,034 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process
[2023-11-19 07:38:31,035 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
[2023-11-19 07:38:31,045 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:31,045 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:31,045 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:31,045 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:31,045 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:31,045 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:31,048 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:31,048 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:31,056 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:31,069 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0
[2023-11-19 07:38:31,069 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:31,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:31,070 INFO  L229       MonitoredProcess]: Starting monitored process 809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:31,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process
[2023-11-19 07:38:31,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:31,081 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:31,081 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:31,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:31,082 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:31,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:31,082 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:31,083 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:31,084 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:31,089 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:31,101 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Ended with exit code 0
[2023-11-19 07:38:31,101 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:38:31,101 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:38:31,102 INFO  L229       MonitoredProcess]: Starting monitored process 810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:38:31,103 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process
[2023-11-19 07:38:31,103 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:38:31,114 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:38:31,114 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:38:31,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:38:31,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:38:31,114 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:38:31,114 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:38:31,117 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:38:31,117 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:38:31,125 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:38:31,137 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6a31a2f-ec48-45d8-ae39-028e0b30eef2/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Ended with exit code 0
[2023-11-19 07:38:31,137 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-19 07:38:31,137 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-19 07:38:31,137 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-19 07:38:31,138 INFO  L87              Difference]: Start difference. First operand 954 states and 1400 transitions. cyclomatic complexity: 454 Second operand  has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 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)
[2023-11-19 07:38:31,220 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-19 07:38:31,221 INFO  L93              Difference]: Finished difference Result 1882 states and 2733 transitions.
[2023-11-19 07:38:31,221 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 1882 states and 2733 transitions.
[2023-11-19 07:38:31,239 INFO  L131   ngComponentsAnalysis]: Automaton has 16 accepting balls. 1632
[2023-11-19 07:38:31,256 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 1882 states to 1882 states and 2733 transitions.
[2023-11-19 07:38:31,256 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 1882
[2023-11-19 07:38:31,258 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 1882
[2023-11-19 07:38:31,259 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 1882 states and 2733 transitions.
[2023-11-19 07:38:31,262 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-19 07:38:31,262 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 1882 states and 2733 transitions.
[2023-11-19 07:38:31,264 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 1882 states and 2733 transitions.
[2023-11-19 07:38:31,295 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 1882 to 1882.
[2023-11-19 07:38:31,299 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 1882 states, 1882 states have (on average 1.4521785334750266) internal successors, (2733), 1881 states have internal predecessors, (2733), 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)
[2023-11-19 07:38:31,308 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1882 states and 2733 transitions.
[2023-11-19 07:38:31,308 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 1882 states and 2733 transitions.
[2023-11-19 07:38:31,309 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-19 07:38:31,310 INFO  L428   stractBuchiCegarLoop]: Abstraction has 1882 states and 2733 transitions.
[2023-11-19 07:38:31,310 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 8 ============
[2023-11-19 07:38:31,310 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 1882 states and 2733 transitions.
[2023-11-19 07:38:31,322 INFO  L131   ngComponentsAnalysis]: Automaton has 16 accepting balls. 1632
[2023-11-19 07:38:31,322 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:38:31,322 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:38:31,323 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]
[2023-11-19 07:38:31,323 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]
[2023-11-19 07:38:31,324 INFO  L748   eck$LassoCheckResult]: Stem: 6510#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0; 6511#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, 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~ret34#1, main_#t~ret35#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet4#1;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;havoc main_#t~nondet5#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;havoc main_#t~nondet6#1;~ep21~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;~ep23~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;havoc main_#t~nondet8#1;~ep31~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;havoc main_#t~nondet9#1;~ep32~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;havoc main_#t~nondet10#1;~id1~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;havoc main_#t~nondet11#1;~r1~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;havoc main_#t~nondet12#1;~st1~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;havoc main_#t~nondet13#1;~nl1~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;havoc main_#t~nondet14#1;~m1~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;havoc main_#t~nondet15#1;~max1~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;havoc main_#t~nondet16#1;~mode1~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;havoc main_#t~nondet17#1;~newmax1~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;havoc main_#t~nondet18#1;~id2~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;havoc main_#t~nondet19#1;~r2~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;havoc main_#t~nondet20#1;~st2~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;havoc main_#t~nondet21#1;~nl2~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;havoc main_#t~nondet22#1;~m2~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;havoc main_#t~nondet23#1;~max2~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;havoc main_#t~nondet24#1;~mode2~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;havoc main_#t~nondet25#1;~newmax2~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;havoc main_#t~nondet26#1;~id3~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;havoc main_#t~nondet27#1;~r3~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;havoc main_#t~nondet28#1;~st3~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;havoc main_#t~nondet29#1;~nl3~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;havoc main_#t~nondet30#1;~m3~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;havoc main_#t~nondet31#1;~max3~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;havoc main_#t~nondet32#1;~mode3~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;havoc main_#t~nondet33#1;~newmax3~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r212~0#1;havoc init_~tmp___1~0#1;havoc init_~r232~0#1;havoc init_~tmp___2~0#1;havoc init_~r312~0#1;havoc init_~tmp___3~0#1;havoc init_~r322~0#1;havoc init_~tmp___4~0#1;havoc init_~tmp___5~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0; 6491#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 6492#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 6626#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 6638#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 6608#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 6513#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 6514#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 6581#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 6582#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 6639#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 6640#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 6634#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 8265#L346 assume ~id1~0 != ~id2~0; 8264#L347 assume ~id1~0 != ~id3~0; 8263#L348 assume ~id2~0 != ~id3~0; 8262#L349 assume ~id1~0 >= 0; 8261#L350 assume ~id2~0 >= 0; 8260#L351 assume ~id3~0 >= 0; 8259#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 8258#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 8257#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 8256#L355 assume 0 != init_~r122~0#1 % 256; 8255#L356 assume 0 != init_~r132~0#1 % 256; 8254#L357 assume 0 != init_~r212~0#1 % 256; 8253#L358 assume 0 != init_~r232~0#1 % 256; 8252#L359 assume 0 != init_~r312~0#1 % 256; 8251#L360 assume 0 != init_~r322~0#1 % 256; 8250#L361 assume ~max1~0 == ~id1~0; 8249#L362 assume ~max2~0 == ~id2~0; 8248#L363 assume ~max3~0 == ~id3~0; 8247#L364 assume 0 == ~st1~0; 8246#L365 assume 0 == ~st2~0; 8245#L366 assume 0 == ~st3~0; 8244#L367 assume 0 == ~nl1~0; 8243#L368 assume 0 == ~nl2~0; 8242#L369 assume 0 == ~nl3~0; 8241#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 8240#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 8239#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 8238#L373 assume 0 != ~newmax1~0 % 256; 8237#L374 assume 0 != ~newmax2~0 % 256; 8236#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 8235#L346-1 init_#res#1 := init_~tmp___5~0#1; 8234#init_returnLabel#1 main_#t~ret34#1 := init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r211~0#1, init_~r231~0#1, init_~r311~0#1, init_~r321~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r212~0#1, init_~tmp___1~0#1, init_~r232~0#1, init_~tmp___2~0#1, init_~r312~0#1, init_~tmp___3~0#1, init_~r322~0#1, init_~tmp___4~0#1, init_~tmp___5~0#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret34#1;havoc main_#t~ret34#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; 6523#L22 assume !(0 == assume_abort_if_not_~cond#1); 6524#L21 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;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;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 7934#L578-2 
[2023-11-19 07:38:31,324 INFO  L750   eck$LassoCheckResult]: Loop: 7934#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 7928#L83 assume !(0 != ~mode1~0 % 256); 7922#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 7917#L115 assume 0 != ~ep12~0 % 256; 7259#L116 assume 0 != ~newmax1~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 7817#L115-1 assume 0 != ~ep13~0 % 256; 7816#L121 assume 0 != ~newmax1~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 7813#L114-1 ~mode1~0 := 1; 7810#L83-2 havoc node1_~newmax~0#1;assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 7806#L137 assume !(0 != ~mode2~0 % 256); 7807#L168 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2; 8116#L169 assume !(0 != ~ep21~0 % 256); 8114#L169-1 assume !(0 != ~ep23~0 % 256); 8112#L168-1 ~mode2~0 := 1; 8111#L137-2 havoc node2_~newmax~1#1;assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 8110#L191 assume !(0 != ~mode3~0 % 256); 8109#L222 assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2; 8108#L223 assume !(0 != ~ep31~0 % 256); 8104#L223-1 assume !(0 != ~ep32~0 % 256); 8100#L222-1 ~mode3~0 := 1; 8098#L191-2 havoc node3_~newmax~2#1;assume { :end_inline_node3 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 8096#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 8093#L476 assume ~st1~0 + ~nl1~0 <= 1; 8088#L477 assume ~st2~0 + ~nl2~0 <= 1; 8085#L478 assume ~st3~0 + ~nl3~0 <= 1; 8083#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 8081#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 8079#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 8077#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 8075#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 8073#$Ultimate##291 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2;check_~tmp~1#1 := 1; 8072#L475-1 check_#res#1 := check_~tmp~1#1; 8071#check_returnLabel#1 main_#t~ret35#1 := check_#res#1;havoc check_~tmp~1#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret35#1;havoc main_#t~ret35#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; 8069#L608 assume !(0 == assert_~arg#1 % 256); 7940#L603 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 7934#L578-2 
[2023-11-19 07:38:31,325 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:38:31,325 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 6 times
[2023-11-19 07:38:31,325 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:38:31,325 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1086861506]
[2023-11-19 07:38:31,325 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:38:31,325 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:38:31,345 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:31,345 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:38:31,360 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:31,372 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:38:31,373 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:38:31,373 INFO  L85        PathProgramCache]: Analyzing trace with hash 1568868512, now seen corresponding path program 1 times
[2023-11-19 07:38:31,373 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:38:31,373 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [863865064]
[2023-11-19 07:38:31,373 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:38:31,374 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:38:31,387 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:31,387 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:38:31,397 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:38:31,402 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:38:31,403 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:38:31,403 INFO  L85        PathProgramCache]: Analyzing trace with hash 881066291, now seen corresponding path program 1 times
[2023-11-19 07:38:31,403 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:38:31,403 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [522724992]
[2023-11-19 07:38:31,403 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:38:31,404 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:38:31,449 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:38:31,661 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:38:31,661 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-19 07:38:31,661 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [522724992]
[2023-11-19 07:38:31,661 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [522724992] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-19 07:38:31,662 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-19 07:38:31,662 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-19 07:38:31,662 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161491839]
[2023-11-19 07:38:31,662 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton