./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit


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


Checking for termination
Using default analysis
Version cf1a7837
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_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl --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 558f970b63375a18824a4471ce91e71e4e14632a20bfa5002df552fa8b202ea3
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-cf1a783
[2023-11-12 02:33:52,403 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2023-11-12 02:33:52,523 INFO  L114        SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Termination-32bit-Automizer_Default.epf
[2023-11-12 02:33:52,531 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2023-11-12 02:33:52,532 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-12 02:33:52,571 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-12 02:33:52,573 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-12 02:33:52,573 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-12 02:33:52,575 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-12 02:33:52,580 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2023-11-12 02:33:52,581 INFO  L153        SettingsManager]:  * Use SBE=true
[2023-11-12 02:33:52,582 INFO  L151        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2023-11-12 02:33:52,582 INFO  L153        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2023-11-12 02:33:52,584 INFO  L153        SettingsManager]:  * Use old map elimination=false
[2023-11-12 02:33:52,584 INFO  L153        SettingsManager]:  * Use external solver (rank synthesis)=false
[2023-11-12 02:33:52,585 INFO  L153        SettingsManager]:  * Use only trivial implications for array writes=true
[2023-11-12 02:33:52,585 INFO  L153        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2023-11-12 02:33:52,586 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-12 02:33:52,587 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2023-11-12 02:33:52,587 INFO  L153        SettingsManager]:  * sizeof long=4
[2023-11-12 02:33:52,587 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2023-11-12 02:33:52,588 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2023-11-12 02:33:52,590 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2023-11-12 02:33:52,590 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2023-11-12 02:33:52,591 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2023-11-12 02:33:52,591 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2023-11-12 02:33:52,592 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2023-11-12 02:33:52,592 INFO  L153        SettingsManager]:  * sizeof long double=12
[2023-11-12 02:33:52,593 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2023-11-12 02:33:52,593 INFO  L153        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2023-11-12 02:33:52,595 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2023-11-12 02:33:52,595 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-12 02:33:52,595 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2023-11-12 02:33:52,596 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-12 02:33:52,596 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2023-11-12 02:33:52,597 INFO  L151        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2023-11-12 02:33:52,597 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_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/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_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl
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 -> 558f970b63375a18824a4471ce91e71e4e14632a20bfa5002df552fa8b202ea3
[2023-11-12 02:33:52,893 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-12 02:33:52,927 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-12 02:33:52,929 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-12 02:33:52,931 INFO  L270        PluginConnector]: Initializing CDTParser...
[2023-11-12 02:33:52,932 INFO  L274        PluginConnector]: CDTParser initialized
[2023-11-12 02:33:52,933 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c
[2023-11-12 02:33:56,089 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2023-11-12 02:33:56,319 INFO  L384              CDTParser]: Found 1 translation units.
[2023-11-12 02:33:56,320 INFO  L180              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c
[2023-11-12 02:33:56,332 INFO  L427              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/data/5b9fe91e6/cdf018c41e6744678b44e788c2f72b64/FLAG6a363217e
[2023-11-12 02:33:56,347 INFO  L435              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/data/5b9fe91e6/cdf018c41e6744678b44e788c2f72b64
[2023-11-12 02:33:56,349 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-12 02:33:56,351 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-12 02:33:56,352 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-12 02:33:56,353 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-12 02:33:56,358 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-12 02:33:56,359 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,360 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eef7bca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56, skipping insertion in model container
[2023-11-12 02:33:56,360 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,427 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2023-11-12 02:33:56,665 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-11-12 02:33:56,682 INFO  L202         MainTranslator]: Completed pre-run
[2023-11-12 02:33:56,746 INFO  L209          PostProcessor]: Analyzing one entry point: main
[2023-11-12 02:33:56,764 INFO  L206         MainTranslator]: Completed translation
[2023-11-12 02:33:56,765 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56 WrapperNode
[2023-11-12 02:33:56,765 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-12 02:33:56,767 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-12 02:33:56,767 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-12 02:33:56,767 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-12 02:33:56,775 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,788 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,857 INFO  L138                Inliner]: procedures = 23, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 468
[2023-11-12 02:33:56,858 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-12 02:33:56,858 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-12 02:33:56,858 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-12 02:33:56,859 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2023-11-12 02:33:56,867 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,868 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,873 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,873 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,885 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,893 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,897 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,900 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,906 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-12 02:33:56,907 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-12 02:33:56,908 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2023-11-12 02:33:56,908 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2023-11-12 02:33:56,909 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (1/1) ...
[2023-11-12 02:33:56,926 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:33:56,941 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:33:56,954 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:33:56,973 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2023-11-12 02:33:57,001 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2023-11-12 02:33:57,002 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2023-11-12 02:33:57,002 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-12 02:33:57,002 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-12 02:33:57,117 INFO  L236             CfgBuilder]: Building ICFG
[2023-11-12 02:33:57,119 INFO  L262             CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-12 02:33:57,863 INFO  L277             CfgBuilder]: Performing block encoding
[2023-11-12 02:33:57,881 INFO  L297             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-12 02:33:57,881 INFO  L302             CfgBuilder]: Removed 1 assume(true) statements.
[2023-11-12 02:33:57,885 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:33:57 BoogieIcfgContainer
[2023-11-12 02:33:57,886 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-12 02:33:57,886 INFO  L112        PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2023-11-12 02:33:57,887 INFO  L270        PluginConnector]: Initializing BuchiAutomizer...
[2023-11-12 02:33:57,890 INFO  L274        PluginConnector]: BuchiAutomizer initialized
[2023-11-12 02:33:57,891 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-12 02:33:57,891 INFO  L184        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 12.11 02:33:56" (1/3) ...
[2023-11-12 02:33:57,892 INFO  L204        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@56e2f732 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 12.11 02:33:57, skipping insertion in model container
[2023-11-12 02:33:57,892 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-12 02:33:57,892 INFO  L184        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:33:56" (2/3) ...
[2023-11-12 02:33:57,892 INFO  L204        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@56e2f732 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 12.11 02:33:57, skipping insertion in model container
[2023-11-12 02:33:57,892 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-12 02:33:57,893 INFO  L184        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:33:57" (3/3) ...
[2023-11-12 02:33:57,894 INFO  L332   chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c
[2023-11-12 02:33:57,948 INFO  L303   stractBuchiCegarLoop]: Interprodecural is true
[2023-11-12 02:33:57,948 INFO  L304   stractBuchiCegarLoop]: Hoare is false
[2023-11-12 02:33:57,948 INFO  L305   stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2023-11-12 02:33:57,948 INFO  L306   stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2023-11-12 02:33:57,948 INFO  L307   stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2023-11-12 02:33:57,948 INFO  L308   stractBuchiCegarLoop]: Difference is false
[2023-11-12 02:33:57,949 INFO  L309   stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2023-11-12 02:33:57,949 INFO  L313   stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ========
[2023-11-12 02:33:57,953 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)
[2023-11-12 02:33:57,981 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 73
[2023-11-12 02:33:57,981 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:33:57,981 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:33:57,990 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]
[2023-11-12 02:33:57,991 INFO  L149   hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-12 02:33:57,991 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 1 ============
[2023-11-12 02:33:57,992 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)
[2023-11-12 02:33:58,006 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 73
[2023-11-12 02:33:58,006 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:33:58,006 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:33:58,013 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]
[2023-11-12 02:33:58,013 INFO  L149   hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2023-11-12 02:33:58,023 INFO  L748   eck$LassoCheckResult]: Stem: 31#$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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~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; 40#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; 21#L268true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 22#L271-1true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 14#L281true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 46#L284-1true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 115#L294true assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 33#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); 89#L320true assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 95#L323-1true init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 64#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); 45#L346true assume !(~id1~0 != ~id2~0);init_~tmp___5~0#1 := 0; 23#L346-1true init_#res#1 := init_~tmp___5~0#1; 93#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; 41#L22true assume !(0 == assume_abort_if_not_~cond#1); 103#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 
[2023-11-12 02:33:58,033 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; 24#L83true assume !(0 != ~mode1~0 % 256); 49#L114true assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 97#L114-1true ~mode1~0 := 1; 117#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; 63#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; 121#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); 90#L222true assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 68#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; 122#L475-1true check_#res#1 := check_~tmp~1#1; 19#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; 36#L607true assume !(0 == assert_~arg#1 % 256); 10#L602true havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 128#L578-2true 
[2023-11-12 02:33:58,041 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:58,041 INFO  L85        PathProgramCache]: Analyzing trace with hash 1744745224, now seen corresponding path program 1 times
[2023-11-12 02:33:58,051 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:58,052 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1706879563]
[2023-11-12 02:33:58,053 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:58,053 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:58,241 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:33:58,466 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:33:58,466 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:33:58,466 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1706879563]
[2023-11-12 02:33:58,467 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1706879563] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:33:58,467 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:33:58,468 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-12 02:33:58,469 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044573581]
[2023-11-12 02:33:58,470 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:33:58,474 INFO  L753   eck$LassoCheckResult]: stem already infeasible
[2023-11-12 02:33:58,475 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:58,475 INFO  L85        PathProgramCache]: Analyzing trace with hash -2142218041, now seen corresponding path program 1 times
[2023-11-12 02:33:58,475 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:58,476 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1020473927]
[2023-11-12 02:33:58,476 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:58,476 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:58,501 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:33:58,785 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:33:58,785 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:33:58,786 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1020473927]
[2023-11-12 02:33:58,786 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1020473927] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:33:58,786 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:33:58,786 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-12 02:33:58,787 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159158931]
[2023-11-12 02:33:58,787 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:33:58,788 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2023-11-12 02:33:58,789 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-12 02:33:58,823 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2023-11-12 02:33:58,824 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2023-11-12 02:33:58,826 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)
[2023-11-12 02:33:58,912 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-12 02:33:58,912 INFO  L93              Difference]: Finished difference Result 136 states and 234 transitions.
[2023-11-12 02:33:58,914 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 136 states and 234 transitions.
[2023-11-12 02:33:58,919 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-12 02:33:58,925 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 136 states to 131 states and 222 transitions.
[2023-11-12 02:33:58,926 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 131
[2023-11-12 02:33:58,927 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 131
[2023-11-12 02:33:58,928 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 131 states and 222 transitions.
[2023-11-12 02:33:58,929 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-12 02:33:58,929 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 131 states and 222 transitions.
[2023-11-12 02:33:58,948 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 131 states and 222 transitions.
[2023-11-12 02:33:58,964 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131.
[2023-11-12 02:33:58,965 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)
[2023-11-12 02:33:58,967 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 222 transitions.
[2023-11-12 02:33:58,968 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 131 states and 222 transitions.
[2023-11-12 02:33:58,969 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-12 02:33:58,974 INFO  L428   stractBuchiCegarLoop]: Abstraction has 131 states and 222 transitions.
[2023-11-12 02:33:58,974 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 2 ============
[2023-11-12 02:33:58,975 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 131 states and 222 transitions.
[2023-11-12 02:33:58,978 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-12 02:33:58,978 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:33:58,978 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:33:58,979 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]
[2023-11-12 02:33:58,980 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]
[2023-11-12 02:33:58,980 INFO  L748   eck$LassoCheckResult]: Stem: 345#$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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~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; 346#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; 327#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 328#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 315#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 316#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 363#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 348#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 349#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 365#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 401#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); 382#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; 330#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; 359#L22 assume !(0 == assume_abort_if_not_~cond#1); 360#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; 309#L578-2 
[2023-11-12 02:33:58,980 INFO  L750   eck$LassoCheckResult]: Loop: 309#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 331#L83 assume !(0 != ~mode1~0 % 256); 332#L114 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 340#L114-1 ~mode1~0 := 1; 377#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; 380#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; 402#L191 assume !(0 != ~mode3~0 % 256); 404#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; 386#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; 394#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 361#L476 assume ~st1~0 + ~nl1~0 <= 1; 341#L477 assume ~st2~0 + ~nl2~0 <= 1; 342#L478 assume ~st3~0 + ~nl3~0 <= 1; 391#L479 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 336#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 319#$Ultimate##287 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 357#$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; 322#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; 323#L607 assume !(0 == assert_~arg#1 % 256); 308#L602 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 309#L578-2 
[2023-11-12 02:33:58,981 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:58,981 INFO  L85        PathProgramCache]: Analyzing trace with hash 1744745224, now seen corresponding path program 2 times
[2023-11-12 02:33:58,981 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:58,982 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [81272440]
[2023-11-12 02:33:58,982 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:58,982 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:59,001 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:33:59,083 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:33:59,084 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:33:59,084 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [81272440]
[2023-11-12 02:33:59,084 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [81272440] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:33:59,084 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:33:59,084 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2023-11-12 02:33:59,085 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693989436]
[2023-11-12 02:33:59,085 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:33:59,085 INFO  L753   eck$LassoCheckResult]: stem already infeasible
[2023-11-12 02:33:59,086 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:59,086 INFO  L85        PathProgramCache]: Analyzing trace with hash -1282004720, now seen corresponding path program 1 times
[2023-11-12 02:33:59,086 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:59,086 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657047682]
[2023-11-12 02:33:59,087 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:59,087 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:59,097 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:33:59,124 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:33:59,124 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:33:59,124 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657047682]
[2023-11-12 02:33:59,125 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657047682] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:33:59,125 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:33:59,125 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-12 02:33:59,125 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [490576230]
[2023-11-12 02:33:59,125 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:33:59,126 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2023-11-12 02:33:59,126 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-12 02:33:59,126 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2023-11-12 02:33:59,127 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2023-11-12 02:33:59,127 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)
[2023-11-12 02:33:59,220 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-12 02:33:59,221 INFO  L93              Difference]: Finished difference Result 134 states and 224 transitions.
[2023-11-12 02:33:59,221 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 134 states and 224 transitions.
[2023-11-12 02:33:59,226 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-12 02:33:59,235 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 134 states to 131 states and 192 transitions.
[2023-11-12 02:33:59,237 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 131
[2023-11-12 02:33:59,238 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 131
[2023-11-12 02:33:59,239 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 131 states and 192 transitions.
[2023-11-12 02:33:59,240 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-12 02:33:59,242 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 131 states and 192 transitions.
[2023-11-12 02:33:59,242 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 131 states and 192 transitions.
[2023-11-12 02:33:59,250 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131.
[2023-11-12 02:33:59,253 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)
[2023-11-12 02:33:59,258 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 192 transitions.
[2023-11-12 02:33:59,259 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 131 states and 192 transitions.
[2023-11-12 02:33:59,261 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-12 02:33:59,262 INFO  L428   stractBuchiCegarLoop]: Abstraction has 131 states and 192 transitions.
[2023-11-12 02:33:59,262 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 3 ============
[2023-11-12 02:33:59,262 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 131 states and 192 transitions.
[2023-11-12 02:33:59,264 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 71
[2023-11-12 02:33:59,266 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:33:59,267 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:33:59,270 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]
[2023-11-12 02:33:59,270 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]
[2023-11-12 02:33:59,272 INFO  L748   eck$LassoCheckResult]: Stem: 623#$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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~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; 624#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; 605#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 606#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 593#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 594#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 641#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 626#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 627#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 643#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 679#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); 660#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; 640#L347 assume ~id1~0 != ~id3~0; 694#L348 assume ~id2~0 != ~id3~0; 683#L349 assume ~id1~0 >= 0; 684#L350 assume ~id2~0 >= 0; 670#L351 assume ~id3~0 >= 0; 671#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 687#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 651#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 632#L355 assume 0 != init_~r122~0#1 % 256; 633#L356 assume 0 != init_~r132~0#1 % 256; 650#L357 assume 0 != init_~r212~0#1 % 256; 587#L358 assume 0 != init_~r232~0#1 % 256; 588#L359 assume 0 != init_~r312~0#1 % 256; 598#L360 assume 0 != init_~r322~0#1 % 256; 599#L361 assume ~max1~0 == ~id1~0; 677#L362 assume ~max2~0 == ~id2~0; 698#L363 assume ~max3~0 == ~id3~0; 699#L364 assume 0 == ~st1~0; 646#L365 assume 0 == ~st2~0; 647#L366 assume 0 == ~st3~0; 591#L367 assume 0 == ~nl1~0; 592#L368 assume 0 == ~nl2~0; 634#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); 630#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 631#L373 assume 0 != ~newmax1~0 % 256; 695#L374 assume 0 != ~newmax2~0 % 256; 589#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 590#L346-1 init_#res#1 := init_~tmp___5~0#1; 608#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; 638#L22 assume !(0 == assume_abort_if_not_~cond#1); 639#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; 586#L578-2 
[2023-11-12 02:33:59,276 INFO  L750   eck$LassoCheckResult]: Loop: 586#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 609#L83 assume !(0 != ~mode1~0 % 256); 610#L114 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2); 618#L114-1 ~mode1~0 := 1; 655#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; 658#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; 680#L191 assume !(0 != ~mode3~0 % 256); 682#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; 664#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; 672#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 635#L476 assume ~st1~0 + ~nl1~0 <= 1; 619#L477 assume ~st2~0 + ~nl2~0 <= 1; 620#L478 assume ~st3~0 + ~nl3~0 <= 1; 669#L479 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 614#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 597#$Ultimate##287 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2; 636#$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; 600#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; 601#L607 assume !(0 == assert_~arg#1 % 256); 585#L602 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 586#L578-2 
[2023-11-12 02:33:59,277 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:59,280 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 1 times
[2023-11-12 02:33:59,281 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:59,281 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038738084]
[2023-11-12 02:33:59,281 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:59,281 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:59,320 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:33:59,320 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:33:59,350 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:33:59,389 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:33:59,390 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:59,390 INFO  L85        PathProgramCache]: Analyzing trace with hash -1282004720, now seen corresponding path program 2 times
[2023-11-12 02:33:59,390 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:59,390 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [228740607]
[2023-11-12 02:33:59,390 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:59,391 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:59,400 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:33:59,425 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:33:59,425 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:33:59,425 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [228740607]
[2023-11-12 02:33:59,426 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [228740607] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:33:59,426 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:33:59,426 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-12 02:33:59,426 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1074491649]
[2023-11-12 02:33:59,426 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:33:59,427 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2023-11-12 02:33:59,427 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-12 02:33:59,427 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-12 02:33:59,428 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-12 02:33:59,428 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)
[2023-11-12 02:33:59,486 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-12 02:33:59,487 INFO  L93              Difference]: Finished difference Result 187 states and 276 transitions.
[2023-11-12 02:33:59,487 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 187 states and 276 transitions.
[2023-11-12 02:33:59,490 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 127
[2023-11-12 02:33:59,493 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 187 states to 187 states and 276 transitions.
[2023-11-12 02:33:59,493 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 187
[2023-11-12 02:33:59,494 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 187
[2023-11-12 02:33:59,495 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 187 states and 276 transitions.
[2023-11-12 02:33:59,500 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-12 02:33:59,500 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 187 states and 276 transitions.
[2023-11-12 02:33:59,502 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 187 states and 276 transitions.
[2023-11-12 02:33:59,519 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 185.
[2023-11-12 02:33:59,523 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 185 states, 185 states have (on average 1.4756756756756757) internal successors, (273), 184 states have internal predecessors, (273), 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)
[2023-11-12 02:33:59,524 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 273 transitions.
[2023-11-12 02:33:59,524 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 185 states and 273 transitions.
[2023-11-12 02:33:59,525 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-12 02:33:59,526 INFO  L428   stractBuchiCegarLoop]: Abstraction has 185 states and 273 transitions.
[2023-11-12 02:33:59,527 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 4 ============
[2023-11-12 02:33:59,527 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 185 states and 273 transitions.
[2023-11-12 02:33:59,528 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 125
[2023-11-12 02:33:59,529 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:33:59,529 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:33:59,533 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]
[2023-11-12 02:33:59,534 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]
[2023-11-12 02:33:59,534 INFO  L748   eck$LassoCheckResult]: Stem: 947#$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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~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; 948#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; 929#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 930#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 917#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 918#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 964#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 950#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 951#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 966#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1005#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 897#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 986#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 903#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 904#L346 assume ~id1~0 != ~id2~0; 963#L347 assume ~id1~0 != ~id3~0; 1020#L348 assume ~id2~0 != ~id3~0; 1009#L349 assume ~id1~0 >= 0; 1010#L350 assume ~id2~0 >= 0; 996#L351 assume ~id3~0 >= 0; 997#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 1013#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 974#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 956#L355 assume 0 != init_~r122~0#1 % 256; 957#L356 assume 0 != init_~r132~0#1 % 256; 973#L357 assume 0 != init_~r212~0#1 % 256; 911#L358 assume 0 != init_~r232~0#1 % 256; 912#L359 assume 0 != init_~r312~0#1 % 256; 922#L360 assume 0 != init_~r322~0#1 % 256; 923#L361 assume ~max1~0 == ~id1~0; 1003#L362 assume ~max2~0 == ~id2~0; 1027#L363 assume ~max3~0 == ~id3~0; 1028#L364 assume 0 == ~st1~0; 970#L365 assume 0 == ~st2~0; 971#L366 assume 0 == ~st3~0; 915#L367 assume 0 == ~nl1~0; 916#L368 assume 0 == ~nl2~0; 958#L369 assume 0 == ~nl3~0; 905#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 906#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 954#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 955#L373 assume 0 != ~newmax1~0 % 256; 1024#L374 assume 0 != ~newmax2~0 % 256; 913#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 914#L346-1 init_#res#1 := init_~tmp___5~0#1; 932#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; 961#L22 assume !(0 == assume_abort_if_not_~cond#1); 962#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; 1014#L578-2 
[2023-11-12 02:33:59,535 INFO  L750   eck$LassoCheckResult]: Loop: 1014#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1031#L83 assume !(0 != ~mode1~0 % 256); 1030#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 975#L115 assume !(0 != ~ep12~0 % 256); 946#L115-1 assume !(0 != ~ep13~0 % 256); 942#L114-1 ~mode1~0 := 1; 1067#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; 1064#L137 assume !(0 != ~mode2~0 % 256); 1062#L168 assume !((if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2); 1057#L168-1 ~mode2~0 := 1; 1053#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; 1050#L191 assume !(0 != ~mode3~0 % 256); 1046#L222 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 1043#L222-1 ~mode3~0 := 1; 1041#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; 1040#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 1039#L476 assume ~st1~0 + ~nl1~0 <= 1; 1038#L477 assume ~st2~0 + ~nl2~0 <= 1; 1037#L478 assume ~st3~0 + ~nl3~0 <= 1; 1036#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 981#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 982#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 1029#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 1022#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 1023#$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; 1035#L475-1 check_#res#1 := check_~tmp~1#1; 1034#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; 1033#L607 assume !(0 == assert_~arg#1 % 256); 1032#L602 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 1014#L578-2 
[2023-11-12 02:33:59,537 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:59,537 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 2 times
[2023-11-12 02:33:59,538 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:59,538 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [985442007]
[2023-11-12 02:33:59,538 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:59,538 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:59,589 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:33:59,590 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:33:59,632 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:33:59,659 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:33:59,660 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:59,660 INFO  L85        PathProgramCache]: Analyzing trace with hash 1991536994, now seen corresponding path program 1 times
[2023-11-12 02:33:59,660 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:59,660 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117602381]
[2023-11-12 02:33:59,661 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:59,661 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:59,670 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:33:59,670 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:33:59,682 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:33:59,701 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:33:59,701 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:33:59,702 INFO  L85        PathProgramCache]: Analyzing trace with hash 2108953653, now seen corresponding path program 1 times
[2023-11-12 02:33:59,702 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:33:59,702 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1264021924]
[2023-11-12 02:33:59,702 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:33:59,703 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:33:59,732 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:33:59,851 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:33:59,852 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:33:59,852 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1264021924]
[2023-11-12 02:33:59,853 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1264021924] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:33:59,853 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:33:59,853 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-12 02:33:59,857 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972497140]
[2023-11-12 02:33:59,858 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:34:00,639 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-12 02:34:00,640 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-12 02:34:00,640 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-12 02:34:00,640 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-12 02:34:00,640 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2023-11-12 02:34:00,640 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:00,641 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-12 02:34:00,641 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-12 02:34:00,641 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2023-11-12 02:34:00,641 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-12 02:34:00,642 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-12 02:34:00,669 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,685 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,691 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,698 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,702 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,705 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,708 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,710 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,726 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,730 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,735 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,738 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,740 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,743 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,750 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,756 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,761 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,763 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:00,794 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,379 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-12 02:34:01,380 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2023-11-12 02:34:01,382 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:01,382 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:01,388 INFO  L229       MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:01,409 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:01,409 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:01,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2023-11-12 02:34:01,444 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:01,444 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep12~0=0} Honda state: {~ep12~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-12 02:34:01,454 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:01,454 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:01,455 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:01,457 INFO  L229       MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:01,472 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:01,472 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:01,493 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2023-11-12 02:34:01,517 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:01,517 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:01,517 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:01,519 INFO  L229       MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:01,527 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-12 02:34:01,527 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:01,540 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2023-11-12 02:34:01,651 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-12 02:34:01,656 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:01,656 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-12 02:34:01,656 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-12 02:34:01,656 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-12 02:34:01,656 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-12 02:34:01,656 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2023-11-12 02:34:01,656 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:01,656 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-12 02:34:01,657 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-12 02:34:01,657 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2023-11-12 02:34:01,657 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-12 02:34:01,657 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-12 02:34:01,660 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,670 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,674 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,680 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,686 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,689 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,693 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,695 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,708 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,712 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,715 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,744 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,747 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,757 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,762 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,781 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,784 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,788 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:01,790 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:02,370 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-12 02:34:02,375 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2023-11-12 02:34:02,376 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,376 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,377 INFO  L229       MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,385 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,386 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,399 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,399 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,400 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,400 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,400 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,403 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,403 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,413 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,421 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,421 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,421 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,423 INFO  L229       MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,432 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
[2023-11-12 02:34:02,445 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,445 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,445 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,445 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,445 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,448 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,448 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,450 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,457 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,466 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,466 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,466 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,467 INFO  L229       MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,476 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,478 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,488 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,489 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,489 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,489 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,489 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,491 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,491 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,501 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,508 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0
[2023-11-12 02:34:02,509 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,509 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,513 INFO  L229       MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,515 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
[2023-11-12 02:34:02,520 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,527 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,527 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,527 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,528 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,528 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,530 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,530 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,544 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,548 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,548 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,549 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,552 INFO  L229       MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,558 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,559 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,571 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,571 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,572 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,572 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,572 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,573 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,573 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,582 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,589 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,590 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,590 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,592 INFO  L229       MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,601 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,601 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,617 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,617 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,617 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,617 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,617 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,620 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,620 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,629 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,636 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,637 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,637 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,638 INFO  L229       MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,647 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,647 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
[2023-11-12 02:34:02,660 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,660 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,660 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,661 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,661 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,661 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,671 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,675 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,675 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,676 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,677 INFO  L229       MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,690 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,702 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,703 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,703 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,703 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,703 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,706 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,708 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,719 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,723 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,724 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,724 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,725 INFO  L229       MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,737 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,749 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,749 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,750 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,750 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,750 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,751 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,751 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,780 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,788 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,789 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,789 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,790 INFO  L229       MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,800 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,801 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,813 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,813 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,813 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,813 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,813 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,815 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,828 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,836 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,837 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,837 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,838 INFO  L229       MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,844 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,857 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,857 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,857 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,857 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,857 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,859 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,870 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,870 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,882 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,886 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,886 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,887 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,888 INFO  L229       MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,898 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
[2023-11-12 02:34:02,910 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,910 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,910 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,911 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,911 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,911 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,911 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,913 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,924 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,928 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,928 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,929 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,930 INFO  L229       MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,942 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:02,954 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:02,954 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:02,954 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:02,954 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:02,954 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:02,955 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:02,955 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:02,957 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process
[2023-11-12 02:34:02,972 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:02,981 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:02,981 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:02,981 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:02,982 INFO  L229       MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:02,994 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,007 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,007 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,007 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,007 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,007 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:03,008 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,009 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:03,009 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,024 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,029 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,030 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,030 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,031 INFO  L229       MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,037 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
[2023-11-12 02:34:03,050 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,050 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,050 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,050 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,050 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:03,052 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:03,052 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,053 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,062 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,070 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,070 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,071 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,072 INFO  L229       MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,085 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,097 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,097 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,097 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,098 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,098 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:03,098 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:03,099 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,099 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,109 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,117 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,117 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,118 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,119 INFO  L229       MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,125 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,137 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,137 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,137 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,137 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,138 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:03,139 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:03,139 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,143 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,149 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,153 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,154 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,154 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,155 INFO  L229       MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,159 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,171 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,171 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,171 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,171 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,172 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:03,173 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:03,173 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,174 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,192 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,197 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,197 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,197 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,198 INFO  L229       MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,206 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
[2023-11-12 02:34:03,219 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,219 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,219 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,219 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,219 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:03,220 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:03,220 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,221 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,229 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,238 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,239 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2023-11-12 02:34:03,239 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,239 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,240 INFO  L229       MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,245 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,258 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,258 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,258 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,258 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,258 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,259 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,259 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,260 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,269 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,277 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,278 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,278 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,279 INFO  L229       MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,285 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
[2023-11-12 02:34:03,298 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,298 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,298 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,298 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,299 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,300 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,300 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,300 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,310 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,318 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,318 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,319 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,320 INFO  L229       MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,353 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,366 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,366 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,366 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,366 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,366 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,367 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,368 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,369 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,384 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,392 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,396 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,396 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,397 INFO  L229       MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,402 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
[2023-11-12 02:34:03,414 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,414 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,415 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,415 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,415 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,415 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,417 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,417 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,432 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,436 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,437 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,438 INFO  L229       MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,441 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,442 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,454 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,454 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,454 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,454 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,455 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,455 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,455 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,472 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,477 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,477 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,477 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,478 INFO  L229       MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,485 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,498 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,498 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,498 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,498 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,498 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,499 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,500 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,524 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,533 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,533 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,533 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,534 INFO  L229       MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,538 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,551 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,551 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,551 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,551 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,551 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,552 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,552 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,553 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,576 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,584 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,584 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,585 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,586 INFO  L229       MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,590 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
[2023-11-12 02:34:03,602 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,603 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,603 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,603 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,603 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,605 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,605 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,606 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,628 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,636 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,637 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,637 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,638 INFO  L229       MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,642 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,654 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,655 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,655 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,656 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,656 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,657 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,672 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,681 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,681 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,682 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,683 INFO  L229       MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,686 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,699 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,699 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,699 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,699 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,699 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,701 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,701 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,701 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,716 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,720 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,720 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,721 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,722 INFO  L229       MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,728 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
[2023-11-12 02:34:03,742 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,743 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,743 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,743 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,743 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,743 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,751 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,751 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,776 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,784 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,785 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,787 INFO  L229       MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,791 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,803 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,803 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,804 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,804 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,804 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,805 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,805 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,806 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,816 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,820 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,821 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,821 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,822 INFO  L229       MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,829 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
[2023-11-12 02:34:03,841 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,842 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,842 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,843 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,843 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,844 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,860 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,868 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,869 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,869 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,870 INFO  L229       MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,874 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,887 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,887 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,887 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,887 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,887 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,889 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,890 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,890 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,899 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,909 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,909 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,909 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,910 INFO  L229       MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,914 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,926 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,927 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,927 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,927 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,927 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,929 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process
[2023-11-12 02:34:03,929 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,929 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,952 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:03,962 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:03,962 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:03,962 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:03,963 INFO  L229       MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:03,967 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:03,979 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:03,980 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:03,980 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:03,980 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:03,980 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:03,981 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:03,981 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:03,982 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,008 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,017 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,017 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,017 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,018 INFO  L229       MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,022 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,035 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,035 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,035 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,035 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,035 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:04,036 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:04,037 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,038 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,051 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,059 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,060 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,060 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,061 INFO  L229       MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,064 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
[2023-11-12 02:34:04,077 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,077 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,078 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,078 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,078 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:04,079 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:04,079 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,084 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,089 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,093 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,093 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,093 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,095 INFO  L229       MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,099 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,111 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,111 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,111 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,112 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,112 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:04,112 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:04,112 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,122 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,124 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,125 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,125 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2023-11-12 02:34:04,125 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,126 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,127 INFO  L229       MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,130 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,143 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,143 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,143 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,143 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,143 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,144 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,144 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,148 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,154 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,157 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,158 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,158 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,159 INFO  L229       MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,165 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,177 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,178 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,178 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,178 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,178 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,180 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,180 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,180 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,190 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,193 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,194 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,194 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,195 INFO  L229       MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,199 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,212 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,212 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,212 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,212 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,212 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,213 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,215 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,215 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,232 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,236 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,236 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,238 INFO  L229       MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,242 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,255 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,255 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,255 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,255 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,255 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,257 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,258 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,258 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,280 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,280 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,281 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,282 INFO  L229       MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,286 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
[2023-11-12 02:34:04,298 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,298 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,298 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,298 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,299 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,299 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,300 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,301 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,317 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,321 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,321 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,321 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,323 INFO  L229       MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,326 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
[2023-11-12 02:34:04,339 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,339 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,339 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,339 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,340 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,341 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,341 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,342 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,364 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,368 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0
[2023-11-12 02:34:04,369 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,369 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,370 INFO  L229       MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,374 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
[2023-11-12 02:34:04,386 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,387 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,387 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,387 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,387 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,389 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,389 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,390 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,399 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,402 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,403 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,403 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,404 INFO  L229       MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,408 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
[2023-11-12 02:34:04,422 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,422 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,422 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,422 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,423 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,423 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,426 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,426 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,437 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,441 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,441 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,441 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,442 INFO  L229       MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,446 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,458 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,459 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,459 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,459 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,459 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,460 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,461 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,461 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,476 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,480 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,480 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,481 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,483 INFO  L229       MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,487 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
[2023-11-12 02:34:04,500 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,500 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,500 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,500 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,500 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,503 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,503 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,504 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,520 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,524 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0
[2023-11-12 02:34:04,525 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,525 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,526 INFO  L229       MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,529 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,540 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,544 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,544 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,545 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,545 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,545 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,559 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,560 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,584 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,588 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,588 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,588 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,589 INFO  L229       MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,597 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,609 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,610 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,610 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,610 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,610 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,611 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,611 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,612 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,636 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,640 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,641 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,641 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,642 INFO  L229       MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,649 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
[2023-11-12 02:34:04,662 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,662 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,662 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,662 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,662 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,663 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,663 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,664 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,684 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,688 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,690 INFO  L229       MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,697 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,709 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,710 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,710 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,710 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,710 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,712 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,712 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,712 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,728 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,732 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,732 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,733 INFO  L229       MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,741 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,753 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,754 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,754 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,754 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,754 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,755 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,757 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,757 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,772 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,776 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,776 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,776 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,777 INFO  L229       MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,781 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
[2023-11-12 02:34:04,793 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,794 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,794 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,794 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,794 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,795 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,795 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,796 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,820 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,824 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,824 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,824 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,825 INFO  L229       MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,829 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
[2023-11-12 02:34:04,842 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,842 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,842 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,844 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,844 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,845 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,860 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,864 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,864 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,864 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,865 INFO  L229       MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,869 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,882 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,882 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,882 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,882 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,882 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,883 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,883 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,893 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,883 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,896 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,896 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,898 INFO  L229       MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,901 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,914 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,914 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,914 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,914 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,914 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:04,915 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:04,915 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,923 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,925 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,928 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,929 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-12 02:34:04,929 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,929 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,930 INFO  L229       MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,932 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,934 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,946 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,947 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,947 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,947 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,947 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:04,948 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:04,948 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:04,958 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:04,961 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:04,962 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:04,962 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:04,963 INFO  L229       MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:04,967 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:04,979 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:04,979 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:04,979 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:04,980 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:04,980 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:04,981 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process
[2023-11-12 02:34:04,982 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:04,982 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,000 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,004 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,004 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,004 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,006 INFO  L229       MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,011 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
[2023-11-12 02:34:05,023 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,024 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,024 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,024 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,024 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,027 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,028 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,029 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,048 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,049 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,049 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,050 INFO  L229       MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,054 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,064 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,067 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,067 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,067 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,067 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,067 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,070 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,070 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,093 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,097 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,097 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,098 INFO  L229       MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,104 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
[2023-11-12 02:34:05,116 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,117 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,117 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,117 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,117 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,117 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,118 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,118 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,128 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,131 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,132 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,132 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,133 INFO  L229       MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,137 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
[2023-11-12 02:34:05,144 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,150 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,150 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,150 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,150 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,150 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,152 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,152 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,176 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,180 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,180 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,180 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,181 INFO  L229       MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,186 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
[2023-11-12 02:34:05,198 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,199 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,199 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,199 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,199 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,199 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,200 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,200 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,215 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,218 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,218 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,219 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,220 INFO  L229       MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,224 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,239 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,239 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,240 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,240 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,240 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,240 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,243 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,243 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,260 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,264 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,264 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,264 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,265 INFO  L229       MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,269 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,280 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,282 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,282 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,282 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,282 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,282 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,284 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,284 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,300 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,304 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,304 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,304 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,305 INFO  L229       MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,310 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
[2023-11-12 02:34:05,323 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,323 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,323 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,323 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,323 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,325 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,325 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,328 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,336 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,339 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,339 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,340 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,341 INFO  L229       MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,344 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
[2023-11-12 02:34:05,356 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,360 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,361 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,361 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,361 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,361 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,372 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,372 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,396 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,400 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,400 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,400 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,402 INFO  L229       MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,434 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,434 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,448 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,448 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,448 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,448 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,448 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,449 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,449 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,459 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,462 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,463 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,463 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,464 INFO  L229       MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,468 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,480 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,480 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,480 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,481 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,481 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,482 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,482 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,482 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,496 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,500 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,500 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,500 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,501 INFO  L229       MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,505 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
[2023-11-12 02:34:05,518 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,518 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,518 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,518 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,518 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,520 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,520 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,521 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,548 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,552 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,552 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,553 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,554 INFO  L229       MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,557 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,570 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,570 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,571 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,571 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,571 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,571 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,574 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,574 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,592 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,596 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,596 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,597 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,598 INFO  L229       MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,602 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,614 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,615 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,615 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,615 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,615 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,615 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,617 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,617 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,632 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,636 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,636 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,636 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,637 INFO  L229       MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,641 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,653 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,654 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,656 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,656 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,656 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,680 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,684 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,684 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,684 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,685 INFO  L229       MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,689 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,702 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,702 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,702 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,702 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,702 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,703 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,703 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,704 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,732 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,736 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,736 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,736 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,737 INFO  L229       MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,741 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,754 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:05,754 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,754 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,754 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,754 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:05,755 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,756 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:05,756 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,780 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,784 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,784 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-12 02:34:05,784 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,784 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,786 INFO  L229       MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,789 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,802 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:05,802 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:05,802 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,802 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,802 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,802 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:05,804 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:05,804 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,806 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,820 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,824 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,824 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,824 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,825 INFO  L229       MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,830 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
[2023-11-12 02:34:05,842 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:05,842 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:05,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,843 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,843 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,843 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:05,844 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,845 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:05,845 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,860 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,864 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,864 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,864 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,865 INFO  L229       MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,869 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,881 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:05,882 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:05,882 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,882 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,882 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,882 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:05,884 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,885 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:05,885 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,900 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,904 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,904 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,904 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,906 INFO  L229       MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,910 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
[2023-11-12 02:34:05,916 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,923 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:05,923 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:05,923 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,923 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,923 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,924 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:05,925 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:05,926 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,948 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,952 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,952 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,952 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,954 INFO  L229       MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,957 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:05,970 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:05,970 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:05,970 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:05,970 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:05,970 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:05,971 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:05,971 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:05,972 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:05,973 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process
[2023-11-12 02:34:05,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:05,986 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:05,986 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:05,986 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:05,987 INFO  L229       MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:05,993 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
[2023-11-12 02:34:06,006 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,006 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,006 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,006 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,006 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,006 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,007 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,008 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,011 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,022 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,025 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,026 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,026 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,027 INFO  L229       MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,030 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
[2023-11-12 02:34:06,043 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,043 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,044 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,044 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,044 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,045 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,045 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,060 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,064 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,066 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,066 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,067 INFO  L229       MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,085 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,085 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,085 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,085 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,085 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,086 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,086 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,088 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,088 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,116 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,120 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,120 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,120 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,121 INFO  L229       MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,125 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,137 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,137 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,137 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,137 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,138 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,138 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,139 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,139 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,141 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,156 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,162 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,162 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,163 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,164 INFO  L229       MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,167 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
[2023-11-12 02:34:06,180 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,180 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,180 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,180 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,180 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,180 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,182 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,182 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,183 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,204 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,208 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,209 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,209 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,210 INFO  L229       MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,213 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,227 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,227 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,227 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,227 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,227 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,228 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,233 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,241 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,241 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,260 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,264 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,264 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,264 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,265 INFO  L229       MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,269 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,282 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,282 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,282 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,282 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,282 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,282 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,283 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,283 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,284 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,300 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,304 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,304 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,304 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,305 INFO  L229       MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,309 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
[2023-11-12 02:34:06,321 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,322 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,322 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,323 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,332 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,333 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,336 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,337 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,337 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,338 INFO  L229       MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,341 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
[2023-11-12 02:34:06,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,354 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,354 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,356 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,356 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,358 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,372 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,376 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,376 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,377 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,378 INFO  L229       MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,381 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,394 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,394 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,394 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,394 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,394 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,394 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,396 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,397 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,398 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,412 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,416 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,416 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,416 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,417 INFO  L229       MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,421 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,434 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,434 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,434 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,434 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,434 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,434 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,435 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,435 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,436 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,452 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,456 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,456 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,456 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,457 INFO  L229       MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,461 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,467 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,474 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,474 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,474 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,474 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,474 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,476 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,476 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,491 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,494 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,495 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,495 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,496 INFO  L229       MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,499 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
[2023-11-12 02:34:06,512 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,512 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,512 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,512 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,512 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,512 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,513 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,513 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,515 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,528 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,532 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,532 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,532 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,534 INFO  L229       MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,537 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,550 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,550 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:06,550 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,550 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,550 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,550 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:06,551 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:06,551 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,553 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,567 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,570 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,571 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-12 02:34:06,571 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,571 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,572 INFO  L229       MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,576 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
[2023-11-12 02:34:06,580 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,589 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,589 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,589 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,590 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,590 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,608 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,612 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,612 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,612 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,613 INFO  L229       MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,617 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,630 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,630 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,630 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,630 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,630 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,630 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,632 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,632 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,633 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,648 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,652 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,652 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,652 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,653 INFO  L229       MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,657 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,660 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,668 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,668 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,668 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,668 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,668 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,668 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,672 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,672 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,685 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,688 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,689 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,689 INFO  L229       MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,697 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,710 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,710 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,710 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,710 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,710 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,710 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,711 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,713 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,713 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,740 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,744 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,744 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,744 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,745 INFO  L229       MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,753 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
[2023-11-12 02:34:06,765 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,766 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,766 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,766 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,766 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,766 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,767 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,768 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,769 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,771 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,774 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,774 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,774 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,775 INFO  L229       MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,778 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,778 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,788 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,789 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,789 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,789 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,790 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,807 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,810 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,810 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,811 INFO  L229       MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,812 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,813 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,824 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,824 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,824 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,824 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,824 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,824 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,826 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,826 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,837 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,841 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,841 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,841 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,843 INFO  L229       MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,849 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,862 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,863 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,863 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,863 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,863 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,864 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,864 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,868 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,888 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,894 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,894 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,894 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,895 INFO  L229       MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,899 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
[2023-11-12 02:34:06,911 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,911 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,912 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,912 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,912 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,912 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,914 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,914 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,915 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,932 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,936 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:06,936 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,937 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,937 INFO  L229       MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,941 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process
[2023-11-12 02:34:06,941 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:06,957 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:06,957 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:06,957 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:06,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:06,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:06,958 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:06,960 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:06,960 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:06,978 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:06,981 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0
[2023-11-12 02:34:06,981 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:06,981 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:06,982 INFO  L229       MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:06,993 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
[2023-11-12 02:34:07,006 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,009 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,009 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,009 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,009 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,009 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,009 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,040 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,040 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,071 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,075 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,075 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,075 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,076 INFO  L229       MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,081 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,094 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,094 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,094 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,095 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,095 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,095 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,096 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,096 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,097 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,108 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,112 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,112 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,112 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,113 INFO  L229       MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,121 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,134 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,134 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,135 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,135 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,135 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,135 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,135 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,137 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,137 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,164 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,168 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,168 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,169 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,170 INFO  L229       MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,173 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
[2023-11-12 02:34:07,184 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,186 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,186 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,186 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,187 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,187 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,187 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,189 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,189 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,208 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,212 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,212 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,212 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,214 INFO  L229       MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,219 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,223 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,230 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,231 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,231 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,231 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,231 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,231 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,233 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,233 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,241 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,243 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,243 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,244 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,244 INFO  L229       MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,245 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,247 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,257 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,257 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,257 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,258 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,258 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,258 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,259 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,259 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,265 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,267 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0
[2023-11-12 02:34:07,268 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,268 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,269 INFO  L229       MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,271 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,272 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,282 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,282 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,283 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,283 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,283 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,283 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,288 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,288 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,294 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,297 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,297 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,298 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,304 INFO  L229       MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,305 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,306 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
[2023-11-12 02:34:07,316 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,316 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,316 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,316 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,316 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,317 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,317 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,318 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,322 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,324 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,325 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,326 INFO  L229       MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,328 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,329 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,340 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,340 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:07,340 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,340 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,340 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,340 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:07,341 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:07,341 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,348 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,348 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-12 02:34:07,348 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,349 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,350 INFO  L229       MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,351 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,353 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,363 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,364 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,364 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,364 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,364 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,364 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,366 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,366 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,392 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,395 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0
[2023-11-12 02:34:07,396 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,396 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,397 INFO  L229       MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,405 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,418 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,418 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,418 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,419 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,419 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,419 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,422 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,422 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,448 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,452 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,452 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,452 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,453 INFO  L229       MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,461 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,474 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,474 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,474 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,474 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,475 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,476 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,478 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,479 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,500 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,504 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,504 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,504 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,505 INFO  L229       MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,509 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,520 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,522 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,522 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,522 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,522 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,522 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,526 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,526 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,548 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,552 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,552 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,552 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,553 INFO  L229       MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,557 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,570 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,571 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,571 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,571 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,571 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,571 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,572 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,573 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,574 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,592 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,596 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,596 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,596 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,597 INFO  L229       MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,601 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,614 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,614 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,614 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,614 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,614 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,614 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,616 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,616 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,618 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,636 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,640 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,643 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,643 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,644 INFO  L229       MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,653 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,666 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,666 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,666 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,666 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,667 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,667 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,672 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,672 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,673 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,692 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,696 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,696 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,696 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,697 INFO  L229       MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,701 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
[2023-11-12 02:34:07,715 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,715 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,715 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,715 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,715 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,715 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,716 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,720 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,720 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,740 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,744 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,744 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,744 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,746 INFO  L229       MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,750 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,763 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,763 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,764 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,764 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,764 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,764 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,764 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,766 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,767 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,792 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,796 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,797 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,797 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,799 INFO  L229       MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,807 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
[2023-11-12 02:34:07,820 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,820 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,820 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,820 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,820 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,820 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,823 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,844 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,848 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,848 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,848 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,849 INFO  L229       MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,853 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,867 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,870 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,870 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,870 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,870 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,870 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,870 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,888 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,926 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,931 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,932 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,932 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,933 INFO  L229       MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,937 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,950 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,950 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,950 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,950 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,950 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,951 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,951 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,952 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,952 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:07,972 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:07,976 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:07,976 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:07,977 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:07,978 INFO  L229       MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:07,981 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:07,994 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:07,994 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:07,994 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:07,995 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:07,995 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:07,995 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:07,995 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process
[2023-11-12 02:34:07,996 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:07,997 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,016 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,023 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,024 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,024 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,025 INFO  L229       MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,028 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
[2023-11-12 02:34:08,041 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,041 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:08,042 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,042 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,042 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,042 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:08,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,045 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:08,045 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,076 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,080 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,080 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,081 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,082 INFO  L229       MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,087 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
[2023-11-12 02:34:08,099 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,100 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:08,100 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,100 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,100 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,100 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:08,103 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:08,103 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,105 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,136 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,140 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,140 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,140 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,141 INFO  L229       MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,145 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,158 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,158 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:08,158 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,159 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,159 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:08,159 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,161 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:08,161 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,180 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,184 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,184 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,184 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,185 INFO  L229       MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,189 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,200 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,202 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,202 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:08,202 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,202 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,202 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,203 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:08,205 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:08,205 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,236 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,240 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,240 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,240 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,241 INFO  L229       MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,245 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,258 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,258 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:08,258 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,258 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,258 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,258 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:08,259 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,260 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:08,260 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,280 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,284 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,284 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,284 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,285 INFO  L229       MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,289 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,302 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,302 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:08,302 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,302 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,302 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,302 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:08,303 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,304 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:08,304 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,322 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,325 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,326 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-12 02:34:08,326 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,326 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,327 INFO  L229       MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,331 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
[2023-11-12 02:34:08,343 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,343 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,343 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,344 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,344 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,344 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,345 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,345 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,348 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,355 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,358 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,358 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,358 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,359 INFO  L229       MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,363 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,376 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,376 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,376 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,376 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,376 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,376 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,378 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,378 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,384 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,388 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,391 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,392 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,392 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,393 INFO  L229       MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,396 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,402 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,409 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,409 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,409 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,409 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,409 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,409 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,411 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,411 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,436 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,440 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,440 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,440 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,441 INFO  L229       MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,445 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,458 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,458 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,458 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,458 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,458 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,458 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,460 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,461 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,461 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,475 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,478 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0
[2023-11-12 02:34:08,478 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,478 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,479 INFO  L229       MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,485 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,498 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,499 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,499 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,499 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,499 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,499 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,499 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,500 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,500 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,516 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,519 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0
[2023-11-12 02:34:08,519 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,519 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,520 INFO  L229       MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,521 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,522 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,533 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,533 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,533 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,533 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,533 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,533 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,534 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,534 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,538 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,540 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0
[2023-11-12 02:34:08,540 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,540 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,541 INFO  L229       MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,543 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,544 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
[2023-11-12 02:34:08,554 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,554 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,554 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,554 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,554 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,554 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,555 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,555 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,557 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,560 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0
[2023-11-12 02:34:08,560 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,560 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,561 INFO  L229       MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,576 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,582 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
[2023-11-12 02:34:08,594 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,594 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,594 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,594 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,597 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,597 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,608 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,611 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,612 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,612 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,613 INFO  L229       MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,617 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,628 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,629 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,629 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,629 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,629 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,629 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,629 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,630 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,631 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,636 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,639 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0
[2023-11-12 02:34:08,639 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,640 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,640 INFO  L229       MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,641 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,643 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,653 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,653 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,653 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,653 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,654 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,655 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,655 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,659 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,662 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0
[2023-11-12 02:34:08,662 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,662 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,663 INFO  L229       MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,665 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,666 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,678 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,678 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,678 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,678 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,679 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,688 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,688 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,715 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,719 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,719 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,719 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,720 INFO  L229       MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,729 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,742 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,742 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,742 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,743 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,745 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,768 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,772 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,772 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,772 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,773 INFO  L229       MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,781 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
[2023-11-12 02:34:08,793 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,793 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,794 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,794 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,794 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,794 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,795 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,795 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,797 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,805 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,809 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,809 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,809 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,810 INFO  L229       MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,814 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,826 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,826 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,827 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,827 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,827 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,827 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,828 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,829 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,829 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,844 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,848 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,848 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,848 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,850 INFO  L229       MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,853 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,866 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,866 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,866 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,866 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,866 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,867 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,868 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,869 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,869 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,880 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,884 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,884 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,884 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,886 INFO  L229       MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,890 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
[2023-11-12 02:34:08,902 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,902 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,902 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,903 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,903 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,903 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,904 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,905 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,908 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,915 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,918 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,919 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,919 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,920 INFO  L229       MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,923 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
[2023-11-12 02:34:08,936 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,936 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,936 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,936 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,936 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,936 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,938 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,938 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,939 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,953 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,957 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,957 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,957 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,959 INFO  L229       MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:08,962 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:08,975 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process
[2023-11-12 02:34:08,975 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:08,975 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:08,975 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:08,976 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:08,976 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:08,976 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:08,977 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:08,977 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:08,992 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:08,996 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:08,996 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:08,996 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:08,997 INFO  L229       MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,001 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,013 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,014 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:09,014 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,014 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,014 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,014 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:09,015 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:09,015 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,016 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,032 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,036 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,036 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2023-11-12 02:34:09,036 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,036 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,037 INFO  L229       MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,041 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,048 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,053 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,053 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,054 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,054 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,054 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,054 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,055 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,055 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,072 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,076 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,076 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,076 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,077 INFO  L229       MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,081 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,093 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,094 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,094 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,094 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,094 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,094 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,095 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,097 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,097 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,119 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,123 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,123 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,123 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,125 INFO  L229       MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,128 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,141 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,142 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,142 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,142 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,142 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,142 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,142 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,145 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,146 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,164 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,168 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,168 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,169 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,170 INFO  L229       MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,177 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,189 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,190 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,190 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,191 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,194 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,194 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,212 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,216 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,216 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,216 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,217 INFO  L229       MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,221 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
[2023-11-12 02:34:09,233 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,234 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,234 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,235 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,235 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,235 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,235 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,236 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,236 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,256 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,260 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,260 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,260 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,261 INFO  L229       MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,265 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,277 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,278 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,278 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,279 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,279 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,279 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,279 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,280 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,281 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,300 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,304 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,304 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,305 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,306 INFO  L229       MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,309 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
[2023-11-12 02:34:09,322 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,323 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,323 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,323 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,323 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,323 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,323 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,324 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,325 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,340 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,344 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,344 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,345 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,346 INFO  L229       MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,349 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,362 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,365 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,365 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,366 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,366 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,366 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,366 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,370 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,370 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,388 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,392 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,392 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,393 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,394 INFO  L229       MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,397 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,410 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,411 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,411 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,411 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,411 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,411 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,411 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,414 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,414 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,432 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,436 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,436 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,438 INFO  L229       MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,441 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,454 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,454 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,454 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,454 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,455 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,455 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,455 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,457 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,457 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,476 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,480 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,480 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,481 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,482 INFO  L229       MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,483 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,484 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
[2023-11-12 02:34:09,496 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,497 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,497 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,497 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,497 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,508 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,508 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,536 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,539 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0
[2023-11-12 02:34:09,539 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,539 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,540 INFO  L229       MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,541 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,542 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
[2023-11-12 02:34:09,555 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,555 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,555 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,555 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,555 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,555 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,556 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,556 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,561 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,564 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0
[2023-11-12 02:34:09,564 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,564 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,565 INFO  L229       MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,567 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,578 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,578 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,578 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,578 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,579 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,579 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,580 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,580 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,616 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,620 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0
[2023-11-12 02:34:09,620 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,620 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,621 INFO  L229       MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,625 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,637 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,638 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,638 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,638 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,638 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,639 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,641 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,641 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,668 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,672 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,672 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,672 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,677 INFO  L229       MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,685 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
[2023-11-12 02:34:09,698 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,698 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,698 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,698 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,698 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,698 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,699 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,702 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,702 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,711 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,714 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:09,714 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,714 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,715 INFO  L229       MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,717 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,718 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,728 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,728 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,728 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,728 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,728 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,729 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,731 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,731 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,741 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,744 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0
[2023-11-12 02:34:09,744 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,744 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,745 INFO  L229       MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,747 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,748 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
[2023-11-12 02:34:09,759 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,759 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,759 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,759 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,759 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,759 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,762 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,762 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,768 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,771 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0
[2023-11-12 02:34:09,771 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,771 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,772 INFO  L229       MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,774 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,774 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
[2023-11-12 02:34:09,785 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,785 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,786 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,786 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,786 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,786 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,787 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,787 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,791 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,794 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0
[2023-11-12 02:34:09,794 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:09,794 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:09,795 INFO  L229       MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:09,796 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process
[2023-11-12 02:34:09,797 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:09,808 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:09,808 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:09,808 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:09,808 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:09,808 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:09,809 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:09,809 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:09,810 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:09,814 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:09,817 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0
[2023-11-12 02:34:09,818 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-12 02:34:09,819 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2023-11-12 02:34:09,819 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2023-11-12 02:34:09,819 INFO  L87              Difference]: Start difference. First operand 185 states and 273 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)
[2023-11-12 02:34:09,850 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-12 02:34:09,850 INFO  L93              Difference]: Finished difference Result 294 states and 436 transitions.
[2023-11-12 02:34:09,850 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 294 states and 436 transitions.
[2023-11-12 02:34:09,853 INFO  L131   ngComponentsAnalysis]: Automaton has 2 accepting balls. 230
[2023-11-12 02:34:09,856 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 294 states to 294 states and 436 transitions.
[2023-11-12 02:34:09,857 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 294
[2023-11-12 02:34:09,857 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 294
[2023-11-12 02:34:09,858 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 294 states and 436 transitions.
[2023-11-12 02:34:09,858 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-12 02:34:09,859 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 294 states and 436 transitions.
[2023-11-12 02:34:09,859 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 294 states and 436 transitions.
[2023-11-12 02:34:09,868 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 292.
[2023-11-12 02:34:09,869 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 292 states, 292 states have (on average 1.4863013698630136) internal successors, (434), 291 states have internal predecessors, (434), 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)
[2023-11-12 02:34:09,871 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 434 transitions.
[2023-11-12 02:34:09,871 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 292 states and 434 transitions.
[2023-11-12 02:34:09,872 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2023-11-12 02:34:09,872 INFO  L428   stractBuchiCegarLoop]: Abstraction has 292 states and 434 transitions.
[2023-11-12 02:34:09,873 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 5 ============
[2023-11-12 02:34:09,873 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 292 states and 434 transitions.
[2023-11-12 02:34:09,875 INFO  L131   ngComponentsAnalysis]: Automaton has 2 accepting balls. 230
[2023-11-12 02:34:09,875 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:34:09,875 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:34:09,876 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]
[2023-11-12 02:34:09,877 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]
[2023-11-12 02:34:09,877 INFO  L748   eck$LassoCheckResult]: Stem: 1434#$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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~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; 1435#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; 1416#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1417#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1404#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1405#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1451#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 1437#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1438#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 1453#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1498#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 1382#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1476#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 1390#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1391#L346 assume ~id1~0 != ~id2~0; 1450#L347 assume ~id1~0 != ~id3~0; 1519#L348 assume ~id2~0 != ~id3~0; 1502#L349 assume ~id1~0 >= 0; 1503#L350 assume ~id2~0 >= 0; 1487#L351 assume ~id3~0 >= 0; 1488#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 1509#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 1462#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 1443#L355 assume 0 != init_~r122~0#1 % 256; 1444#L356 assume 0 != init_~r132~0#1 % 256; 1461#L357 assume 0 != init_~r212~0#1 % 256; 1398#L358 assume 0 != init_~r232~0#1 % 256; 1399#L359 assume 0 != init_~r312~0#1 % 256; 1409#L360 assume 0 != init_~r322~0#1 % 256; 1410#L361 assume ~max1~0 == ~id1~0; 1492#L362 assume ~max2~0 == ~id2~0; 1534#L363 assume ~max3~0 == ~id3~0; 1535#L364 assume 0 == ~st1~0; 1456#L365 assume 0 == ~st2~0; 1457#L366 assume 0 == ~st3~0; 1402#L367 assume 0 == ~nl1~0; 1403#L368 assume 0 == ~nl2~0; 1445#L369 assume 0 == ~nl3~0; 1392#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 1393#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 1441#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 1442#L373 assume 0 != ~newmax1~0 % 256; 1525#L374 assume 0 != ~newmax2~0 % 256; 1400#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 1401#L346-1 init_#res#1 := init_~tmp___5~0#1; 1419#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; 1446#L22 assume !(0 == assume_abort_if_not_~cond#1); 1447#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; 1397#L578-2 
[2023-11-12 02:34:09,877 INFO  L750   eck$LassoCheckResult]: Loop: 1397#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1529#L83 assume !(0 != ~mode1~0 % 256); 1540#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 1463#L115 assume !(0 != ~ep12~0 % 256); 1433#L115-1 assume !(0 != ~ep13~0 % 256); 1429#L114-1 ~mode1~0 := 1; 1470#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; 1474#L137 assume !(0 != ~mode2~0 % 256); 1388#L168 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2; 1389#L169 assume !(0 != ~ep21~0 % 256); 1460#L169-1 assume !(0 != ~ep23~0 % 256); 1384#L168-1 ~mode2~0 := 1; 1563#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; 1562#L191 assume !(0 != ~mode3~0 % 256); 1557#L222 assume !((if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2); 1554#L222-1 ~mode3~0 := 1; 1552#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; 1551#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 1549#L476 assume ~st1~0 + ~nl1~0 <= 1; 1546#L477 assume ~st2~0 + ~nl2~0 <= 1; 1545#L478 assume ~st3~0 + ~nl3~0 <= 1; 1539#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 1471#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 1472#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 1599#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 1523#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 1524#$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; 1522#L475-1 check_#res#1 := check_~tmp~1#1; 1411#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; 1412#L607 assume !(0 == assert_~arg#1 % 256); 1396#L602 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 1397#L578-2 
[2023-11-12 02:34:09,878 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:09,878 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 3 times
[2023-11-12 02:34:09,878 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:09,879 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602467026]
[2023-11-12 02:34:09,879 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:09,879 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:09,905 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:09,905 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:34:09,923 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:09,938 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:34:09,938 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:09,939 INFO  L85        PathProgramCache]: Analyzing trace with hash 195374900, now seen corresponding path program 1 times
[2023-11-12 02:34:09,939 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:09,939 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [92413727]
[2023-11-12 02:34:09,939 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:09,939 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:09,947 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:09,948 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:34:09,953 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:09,958 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:34:09,958 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:09,959 INFO  L85        PathProgramCache]: Analyzing trace with hash 1363634503, now seen corresponding path program 1 times
[2023-11-12 02:34:09,959 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:09,959 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1400787472]
[2023-11-12 02:34:09,959 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:09,959 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:09,977 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:34:10,068 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:34:10,068 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:34:10,068 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1400787472]
[2023-11-12 02:34:10,069 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1400787472] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:34:10,069 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:34:10,069 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2023-11-12 02:34:10,069 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1507999708]
[2023-11-12 02:34:10,069 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:34:10,750 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-12 02:34:10,750 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-12 02:34:10,750 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-12 02:34:10,751 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-12 02:34:10,751 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2023-11-12 02:34:10,751 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:10,751 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-12 02:34:10,751 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-12 02:34:10,751 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2023-11-12 02:34:10,751 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-12 02:34:10,751 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-12 02:34:10,754 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,762 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,765 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,768 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,771 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,796 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,800 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,803 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,809 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,812 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,815 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,827 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,830 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,836 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,840 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,843 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,846 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,850 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,852 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,858 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:10,860 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,418 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-12 02:34:11,418 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2023-11-12 02:34:11,418 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,418 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,429 INFO  L229       MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,432 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,432 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,463 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,480 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:11,480 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: []
[2023-11-12 02:34:11,483 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:11,483 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,484 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,485 INFO  L229       MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,489 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,490 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,503 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,522 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:11,522 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: []
[2023-11-12 02:34:11,529 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:11,529 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,529 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,530 INFO  L229       MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,534 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,534 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,547 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,559 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:11,559 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep21~0=-256} Honda state: {~ep21~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-12 02:34:11,562 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:11,562 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,563 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,563 INFO  L229       MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,564 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,566 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,566 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,578 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:11,578 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: []
[2023-11-12 02:34:11,581 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:11,581 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,581 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,582 INFO  L229       MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,584 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,588 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,588 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,625 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:11,625 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~nomsg~0=1, ~p31_new~0=1, ~p32_new~0=1, ~p13_new~0=1, ~p21_new~0=1, ~p12_new~0=1, ~p23_new~0=1, ~p23_old~0=1, ~p13_old~0=1, ~p12_old~0=1, ~p21_old~0=1, ~p32_old~0=1, ~p31_old~0=1} Honda state: {~nomsg~0=1, ~p31_new~0=1, ~p32_new~0=1, ~p13_new~0=1, ~p21_new~0=1, ~p12_new~0=1, ~p23_new~0=1, ~p23_old~0=1, ~p13_old~0=1, ~p12_old~0=1, ~p21_old~0=1, ~p32_old~0=1, ~p31_old~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-12 02:34:11,629 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:11,629 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,629 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,630 INFO  L229       MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,637 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,637 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,650 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,665 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:11,665 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r3~0=204} Honda state: {~r3~0=204} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-12 02:34:11,667 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0
[2023-11-12 02:34:11,668 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,668 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,669 INFO  L229       MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,671 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,673 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,673 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,696 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:11,696 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep12~0=0} Honda state: {~ep12~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-12 02:34:11,699 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0
[2023-11-12 02:34:11,699 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,699 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,700 INFO  L229       MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,702 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,703 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:11,703 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,718 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:11,719 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,719 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:11,719 INFO  L229       MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:11,722 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process
[2023-11-12 02:34:11,722 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-12 02:34:11,722 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:11,830 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-12 02:34:11,833 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0
[2023-11-12 02:34:11,833 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-12 02:34:11,833 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-12 02:34:11,833 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-12 02:34:11,833 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-12 02:34:11,833 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2023-11-12 02:34:11,833 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:11,833 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-12 02:34:11,834 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-12 02:34:11,834 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2023-11-12 02:34:11,834 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-12 02:34:11,834 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-12 02:34:11,837 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,841 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,856 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,859 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,862 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,869 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,893 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,899 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,901 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,909 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,912 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,926 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,942 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,949 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,953 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,957 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,960 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,963 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,967 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,973 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:11,976 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:12,546 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-12 02:34:12,546 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2023-11-12 02:34:12,547 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,547 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,557 INFO  L229       MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,565 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,578 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,578 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,578 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,578 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,578 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,579 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,579 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,579 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,596 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,600 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,600 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,600 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,601 INFO  L229       MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,605 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,617 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,617 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,617 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,617 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,617 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,618 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,618 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,619 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,640 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,644 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,644 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,644 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,645 INFO  L229       MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,648 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,648 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
[2023-11-12 02:34:12,659 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,659 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,659 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,659 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,659 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,660 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,660 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,661 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,664 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,664 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,664 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,665 INFO  L229       MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,667 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,668 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,679 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,679 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,680 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,680 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,683 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,686 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,686 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,686 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,687 INFO  L229       MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,689 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,690 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,700 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,700 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,701 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,701 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,703 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,706 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0
[2023-11-12 02:34:12,706 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,706 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,707 INFO  L229       MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,709 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,710 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,721 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,721 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,721 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,721 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,721 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,728 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,728 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,733 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,736 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,736 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,736 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,737 INFO  L229       MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,739 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,740 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,750 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,750 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,750 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,750 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,750 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,751 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,752 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,754 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,757 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,757 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,757 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,758 INFO  L229       MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,768 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,768 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,779 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,779 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,779 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,779 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,779 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,780 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,780 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,781 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,784 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,784 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,784 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,785 INFO  L229       MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,788 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,789 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,799 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,799 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,799 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,799 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,801 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,804 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,804 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,804 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,806 INFO  L229       MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,807 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,808 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,821 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,821 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,821 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,821 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,821 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,821 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,821 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,823 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,825 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0
[2023-11-12 02:34:12,826 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,826 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,827 INFO  L229       MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,829 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,830 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
[2023-11-12 02:34:12,840 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,840 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,840 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,840 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,841 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,841 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,841 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,844 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,847 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0
[2023-11-12 02:34:12,847 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,847 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,848 INFO  L229       MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,850 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,851 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
[2023-11-12 02:34:12,862 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,862 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,862 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,862 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,862 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,863 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,863 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,867 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,869 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0
[2023-11-12 02:34:12,870 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,870 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,870 INFO  L229       MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,873 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,874 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,884 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,884 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,884 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,884 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,885 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,886 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,886 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,889 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,892 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,892 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,892 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,893 INFO  L229       MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,895 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,896 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,906 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,906 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,907 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,907 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,907 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,907 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,907 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,909 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,912 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,912 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,912 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,913 INFO  L229       MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,915 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,916 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
[2023-11-12 02:34:12,926 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,926 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,927 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,927 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,927 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,927 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,928 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,930 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,933 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,933 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,933 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,934 INFO  L229       MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,936 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,936 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
[2023-11-12 02:34:12,947 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,947 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,947 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,947 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,947 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,948 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,948 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,950 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,952 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,953 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,954 INFO  L229       MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,956 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,956 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:12,967 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,967 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,967 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,967 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,967 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,969 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,971 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,972 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,972 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,972 INFO  L229       MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,975 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,976 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
[2023-11-12 02:34:12,987 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:12,987 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:12,987 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:12,987 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:12,987 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:12,988 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:12,988 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:12,990 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:12,992 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:12,993 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:12,993 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:12,994 INFO  L229       MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:12,996 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process
[2023-11-12 02:34:12,996 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,007 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,007 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,007 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,007 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,007 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:13,012 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:13,012 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,015 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,018 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0
[2023-11-12 02:34:13,018 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,018 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,019 INFO  L229       MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,021 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,022 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,032 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,032 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,032 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,032 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,033 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:13,033 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:13,033 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,034 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,037 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0
[2023-11-12 02:34:13,037 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,038 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,038 INFO  L229       MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,040 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,041 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,052 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,052 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,052 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,052 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,052 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:13,053 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:13,053 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,056 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0
[2023-11-12 02:34:13,057 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2023-11-12 02:34:13,057 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,057 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,058 INFO  L229       MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,099 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,100 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
[2023-11-12 02:34:13,111 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,111 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,111 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,111 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,111 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,112 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,112 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,114 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,117 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0
[2023-11-12 02:34:13,117 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,117 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,118 INFO  L229       MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,121 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,121 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,132 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,132 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,132 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,132 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,132 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,133 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,133 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,135 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,138 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0
[2023-11-12 02:34:13,138 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,138 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,139 INFO  L229       MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,142 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,142 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,153 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,153 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,153 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,153 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,153 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,154 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,154 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,155 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,158 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,158 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,158 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,159 INFO  L229       MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,160 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,162 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
[2023-11-12 02:34:13,172 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,172 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,173 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,173 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,173 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,174 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,174 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,177 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,180 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0
[2023-11-12 02:34:13,180 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,180 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,181 INFO  L229       MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,183 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,184 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,194 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,195 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,195 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,195 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,195 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,196 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,196 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,198 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,201 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0
[2023-11-12 02:34:13,201 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,201 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,202 INFO  L229       MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,204 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,205 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
[2023-11-12 02:34:13,217 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,217 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,217 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,217 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,217 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,223 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,223 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,240 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,245 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,246 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,246 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,247 INFO  L229       MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,253 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,253 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
[2023-11-12 02:34:13,266 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,266 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,266 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,266 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,266 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,267 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,268 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,287 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,289 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,290 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,290 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,290 INFO  L229       MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,293 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,293 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,303 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,303 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,303 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,303 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,304 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,304 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,304 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,306 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,308 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0
[2023-11-12 02:34:13,308 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,308 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,309 INFO  L229       MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,311 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,312 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
[2023-11-12 02:34:13,322 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,322 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,322 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,322 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,332 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,335 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0
[2023-11-12 02:34:13,336 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,336 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,337 INFO  L229       MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,339 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,339 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,349 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,349 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,350 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,350 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,350 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,350 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,350 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,352 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,354 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0
[2023-11-12 02:34:13,354 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,354 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,355 INFO  L229       MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,356 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,357 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,367 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,367 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,367 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,368 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,368 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,368 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,369 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,371 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,374 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0
[2023-11-12 02:34:13,374 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,374 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,375 INFO  L229       MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,376 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,377 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
[2023-11-12 02:34:13,387 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,388 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,388 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,388 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,388 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,389 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,390 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,395 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0
[2023-11-12 02:34:13,396 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,396 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,397 INFO  L229       MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,399 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,400 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
[2023-11-12 02:34:13,410 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,410 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,410 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,410 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,410 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,411 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,411 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,415 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,417 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0
[2023-11-12 02:34:13,417 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,418 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,418 INFO  L229       MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,420 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,421 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,431 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,431 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,431 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,431 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,432 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,432 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,432 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,435 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,437 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,437 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,438 INFO  L229       MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,440 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,440 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,450 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,450 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,450 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,450 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,450 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,451 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,451 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0
[2023-11-12 02:34:13,457 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,458 INFO  L229       MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,469 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,470 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
[2023-11-12 02:34:13,480 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,480 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,480 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,480 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,480 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,481 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,481 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,483 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,486 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0
[2023-11-12 02:34:13,486 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,486 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,487 INFO  L229       MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,488 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,489 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
[2023-11-12 02:34:13,500 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,500 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,501 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,501 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,501 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,503 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,505 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0
[2023-11-12 02:34:13,506 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,506 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,506 INFO  L229       MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,508 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,509 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,519 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,519 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,519 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,519 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,519 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,519 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,520 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,522 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,524 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0
[2023-11-12 02:34:13,525 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,525 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,526 INFO  L229       MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,528 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,529 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,538 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,539 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,539 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,539 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,539 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,540 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,540 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,543 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,546 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0
[2023-11-12 02:34:13,546 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,546 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,547 INFO  L229       MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,548 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,549 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
[2023-11-12 02:34:13,559 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,559 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,559 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,560 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,560 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,560 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,560 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,562 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,564 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,565 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,565 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,565 INFO  L229       MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,570 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,580 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,580 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,581 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,581 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,581 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:13,581 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:13,581 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,583 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,585 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0
[2023-11-12 02:34:13,585 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2023-11-12 02:34:13,586 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,586 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,586 INFO  L229       MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,587 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,589 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,599 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,599 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,599 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,599 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,599 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,600 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,600 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,603 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,605 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,606 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,606 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,607 INFO  L229       MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,608 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,609 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,619 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,619 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,619 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,619 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,619 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,620 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,621 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,623 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,626 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,626 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,626 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,627 INFO  L229       MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,627 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,629 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,639 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,639 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,639 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,639 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,640 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,640 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,642 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,644 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0
[2023-11-12 02:34:13,645 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,645 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,645 INFO  L229       MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,646 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,648 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
[2023-11-12 02:34:13,658 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,659 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,659 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,659 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,660 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,660 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,664 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,666 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0
[2023-11-12 02:34:13,667 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,667 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,668 INFO  L229       MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,670 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,670 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
[2023-11-12 02:34:13,681 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,681 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,681 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,681 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,681 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,683 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,683 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,685 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,688 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,689 INFO  L229       MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,692 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,693 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
[2023-11-12 02:34:13,706 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,706 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,706 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,706 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,706 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,713 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,713 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,723 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,725 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,726 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,726 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,727 INFO  L229       MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,728 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,729 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,739 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,740 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,742 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,742 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,746 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,749 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0
[2023-11-12 02:34:13,749 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,749 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,750 INFO  L229       MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,752 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,753 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
[2023-11-12 02:34:13,763 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,763 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,764 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,764 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,764 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,764 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,764 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,766 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,769 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,769 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,769 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,770 INFO  L229       MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,772 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,773 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,783 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,784 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,784 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,784 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,784 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,784 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,785 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,787 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,789 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0
[2023-11-12 02:34:13,789 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,789 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,790 INFO  L229       MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,792 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,793 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
[2023-11-12 02:34:13,803 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,803 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,804 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,804 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,804 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,804 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,805 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,807 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,809 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,809 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,809 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,810 INFO  L229       MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,812 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,813 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,822 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,823 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,823 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,823 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,823 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,824 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,827 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,830 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,830 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,830 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,831 INFO  L229       MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,832 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,833 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,845 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,845 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,845 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,845 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,845 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,848 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,848 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,869 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,877 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0
[2023-11-12 02:34:13,878 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,878 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,879 INFO  L229       MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,889 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,901 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,901 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,902 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,902 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,902 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,903 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,904 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,904 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,918 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,922 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,922 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,922 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,923 INFO  L229       MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,929 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
[2023-11-12 02:34:13,941 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,942 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,942 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,942 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,942 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,943 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,944 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,944 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,960 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,964 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,964 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,964 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,965 INFO  L229       MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,966 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,967 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,978 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,978 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,978 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,978 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,978 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:13,979 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:13,979 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:13,983 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:13,985 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:13,986 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:13,986 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:13,987 INFO  L229       MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:13,989 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process
[2023-11-12 02:34:13,989 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:13,999 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:13,999 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:13,999 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:13,999 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:13,999 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:14,001 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:14,001 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,003 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,006 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,006 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,006 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,007 INFO  L229       MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,009 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,010 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,020 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,020 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,020 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,020 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,020 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:14,021 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:14,021 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,023 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,026 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,026 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,026 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,027 INFO  L229       MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,029 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,032 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,044 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,044 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,044 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,044 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,044 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:14,045 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:14,045 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,047 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,050 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,050 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,050 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,051 INFO  L229       MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,053 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,054 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,064 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,064 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,065 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,065 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,065 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:14,066 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:14,066 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,070 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,073 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,073 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,073 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,074 INFO  L229       MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,076 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,076 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
[2023-11-12 02:34:14,086 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,086 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,087 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,087 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,087 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:14,087 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:14,087 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,090 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,092 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,092 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,092 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,093 INFO  L229       MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,094 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,096 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,106 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,106 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,106 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,106 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,106 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:14,107 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:14,107 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,109 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,111 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0
[2023-11-12 02:34:14,111 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-12 02:34:14,111 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,112 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,112 INFO  L229       MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,114 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,115 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,125 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,125 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,125 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,125 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,125 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,126 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,126 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,130 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,132 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,132 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,132 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,133 INFO  L229       MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,136 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,137 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
[2023-11-12 02:34:14,147 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,147 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,147 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,147 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,147 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,150 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,150 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,153 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,156 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0
[2023-11-12 02:34:14,156 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,156 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,157 INFO  L229       MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,158 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,161 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,171 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,172 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,172 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,172 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,172 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,173 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,173 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,175 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,177 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,178 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,178 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,179 INFO  L229       MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,180 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,181 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,191 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,191 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,193 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,193 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,197 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,200 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0
[2023-11-12 02:34:14,200 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,200 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,201 INFO  L229       MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,203 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,203 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
[2023-11-12 02:34:14,213 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,214 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,214 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,214 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,214 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,215 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,215 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,218 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,220 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0
[2023-11-12 02:34:14,221 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,221 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,222 INFO  L229       MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,225 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,226 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,241 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,241 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,241 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,242 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,242 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,249 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,249 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,259 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,262 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0
[2023-11-12 02:34:14,262 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,262 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,263 INFO  L229       MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,265 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,265 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,275 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,276 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,276 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,276 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,278 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,278 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,283 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,285 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0
[2023-11-12 02:34:14,285 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,286 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,287 INFO  L229       MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,289 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,292 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,300 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,300 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,300 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,300 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,300 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,301 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,301 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,303 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,306 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,306 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,306 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,310 INFO  L229       MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,312 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,316 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,329 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,329 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,329 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,329 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,329 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,330 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,330 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,332 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,334 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0
[2023-11-12 02:34:14,335 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,335 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,336 INFO  L229       MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,338 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,338 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
[2023-11-12 02:34:14,349 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,350 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,350 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,350 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,350 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,350 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,350 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,353 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,357 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0
[2023-11-12 02:34:14,358 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,358 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,359 INFO  L229       MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,361 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,362 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
[2023-11-12 02:34:14,372 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,372 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,372 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,372 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,372 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,373 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,374 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,377 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,380 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,380 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,381 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,381 INFO  L229       MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,383 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,384 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,395 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,395 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,395 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,395 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,395 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,398 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,398 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,403 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,406 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0
[2023-11-12 02:34:14,406 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,406 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,407 INFO  L229       MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,408 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,409 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,420 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,421 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,421 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,421 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,421 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,423 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,423 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,444 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,450 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,450 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,450 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,451 INFO  L229       MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,454 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
[2023-11-12 02:34:14,467 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,467 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,467 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,467 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,467 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,473 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,473 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,476 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,481 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,483 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0
[2023-11-12 02:34:14,483 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,484 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,484 INFO  L229       MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,485 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,487 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
[2023-11-12 02:34:14,497 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,497 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,497 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,497 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,498 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,502 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,505 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0
[2023-11-12 02:34:14,505 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,505 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,506 INFO  L229       MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,508 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,508 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
[2023-11-12 02:34:14,518 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,518 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,518 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,518 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,518 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,520 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,520 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,523 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,526 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0
[2023-11-12 02:34:14,526 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,526 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,527 INFO  L229       MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,528 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,529 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,539 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,539 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,539 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,539 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,539 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,540 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,540 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,542 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,545 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0
[2023-11-12 02:34:14,545 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,545 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,546 INFO  L229       MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,548 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,548 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
[2023-11-12 02:34:14,558 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,558 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,558 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,558 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,559 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,559 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,559 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,563 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,565 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0
[2023-11-12 02:34:14,565 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,565 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,566 INFO  L229       MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,569 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,579 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,579 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,579 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,580 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,580 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,582 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,582 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,586 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,589 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0
[2023-11-12 02:34:14,589 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,589 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,590 INFO  L229       MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,592 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,593 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,602 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,603 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,603 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,603 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,603 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,603 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,604 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,606 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,608 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0
[2023-11-12 02:34:14,608 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,608 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,609 INFO  L229       MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,611 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,611 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
[2023-11-12 02:34:14,622 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:14,622 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,622 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,623 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,623 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:14,623 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:14,623 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,625 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,628 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0
[2023-11-12 02:34:14,628 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-12 02:34:14,628 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,628 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,629 INFO  L229       MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,632 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,633 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,645 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,645 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,645 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,646 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,646 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,646 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,646 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,647 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,651 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,653 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0
[2023-11-12 02:34:14,653 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,654 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,654 INFO  L229       MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,657 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,660 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
[2023-11-12 02:34:14,670 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,670 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,670 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,670 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,670 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,670 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,672 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,672 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,675 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,678 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0
[2023-11-12 02:34:14,678 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,678 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,679 INFO  L229       MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,681 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,681 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
[2023-11-12 02:34:14,692 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,692 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,692 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,692 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,692 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,692 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,693 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,693 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,696 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,699 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0
[2023-11-12 02:34:14,699 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,699 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,700 INFO  L229       MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,702 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,703 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
[2023-11-12 02:34:14,713 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,714 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,714 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,714 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,714 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,714 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,715 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,715 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,721 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,723 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,727 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,727 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,728 INFO  L229       MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,731 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,731 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
[2023-11-12 02:34:14,742 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,742 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,743 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,743 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,744 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,744 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,748 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,750 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,750 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,751 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,756 INFO  L229       MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,758 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,759 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
[2023-11-12 02:34:14,776 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,776 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,776 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,777 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,777 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,777 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,782 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,782 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,796 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,799 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0
[2023-11-12 02:34:14,799 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,799 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,800 INFO  L229       MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,802 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,803 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,813 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,813 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,814 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,814 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,814 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,815 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,821 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,824 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,824 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,824 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,825 INFO  L229       MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,842 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,843 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
[2023-11-12 02:34:14,854 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,854 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,854 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,854 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,854 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,854 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,855 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,855 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,858 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,860 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,860 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,861 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,861 INFO  L229       MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,864 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,865 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,875 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,876 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,876 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,876 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,876 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,876 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,877 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,877 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,880 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,882 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,883 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,883 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,884 INFO  L229       MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,886 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,886 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
[2023-11-12 02:34:14,896 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,896 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,896 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,897 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,897 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,897 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,897 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,897 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,900 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,903 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,903 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,903 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,904 INFO  L229       MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,907 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,907 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:14,918 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,918 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,919 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,919 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,920 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,920 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,924 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,927 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,927 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,927 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,928 INFO  L229       MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,930 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,931 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
[2023-11-12 02:34:14,942 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,942 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,942 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,942 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,942 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,943 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,944 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,944 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,952 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,954 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,955 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,955 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,956 INFO  L229       MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,958 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,959 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
[2023-11-12 02:34:14,970 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:14,970 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:14,970 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:14,970 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:14,970 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:14,970 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:14,973 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:14,973 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:14,992 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:14,995 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:14,995 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:14,995 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:14,996 INFO  L229       MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:14,998 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process
[2023-11-12 02:34:14,999 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
[2023-11-12 02:34:15,009 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,009 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,009 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,010 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,010 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,010 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,011 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,011 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,014 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,017 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,017 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,017 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,018 INFO  L229       MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,020 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,021 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,031 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,031 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,031 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,031 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,031 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,031 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,033 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,033 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,037 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,040 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0
[2023-11-12 02:34:15,040 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,040 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,041 INFO  L229       MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,044 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
[2023-11-12 02:34:15,054 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,055 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,055 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,055 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,055 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,055 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,056 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,056 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,060 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,062 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0
[2023-11-12 02:34:15,062 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,062 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,064 INFO  L229       MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,065 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,066 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
[2023-11-12 02:34:15,077 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,077 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,077 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,077 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,077 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,077 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,078 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,078 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,100 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,105 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0
[2023-11-12 02:34:15,106 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,106 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,107 INFO  L229       MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,110 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,111 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,122 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,122 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,122 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,122 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,122 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,122 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,123 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,123 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,127 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,130 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,130 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,130 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,131 INFO  L229       MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,133 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,133 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
[2023-11-12 02:34:15,144 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,144 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,144 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,144 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,144 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,144 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,146 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,146 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,151 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,154 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0
[2023-11-12 02:34:15,154 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,154 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,155 INFO  L229       MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,157 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,158 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,169 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,169 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,169 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,169 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,169 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,169 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,170 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,170 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,173 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,176 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,176 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,176 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,177 INFO  L229       MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,180 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,180 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,191 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,191 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:15,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,191 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:15,192 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:15,192 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,194 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,197 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,197 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-12 02:34:15,198 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,198 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,198 INFO  L229       MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,200 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,201 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,212 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,212 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,212 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,212 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,212 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,212 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,213 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,214 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,220 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,222 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,222 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,222 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,223 INFO  L229       MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,225 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,226 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,236 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,236 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,236 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,236 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,236 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,237 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,238 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,238 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,243 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,245 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0
[2023-11-12 02:34:15,245 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,245 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,246 INFO  L229       MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,248 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,248 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,258 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,259 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,259 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,259 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,259 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,259 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,260 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,260 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,264 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,266 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,266 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,266 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,267 INFO  L229       MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,268 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,269 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,280 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,280 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,280 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,280 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,280 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,280 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,282 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,282 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,289 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,292 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0
[2023-11-12 02:34:15,292 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,292 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,293 INFO  L229       MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,295 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,295 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,305 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,306 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,306 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,306 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,306 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,306 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,307 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,307 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,312 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,315 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,315 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,315 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,316 INFO  L229       MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,318 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,318 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
[2023-11-12 02:34:15,330 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,330 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,330 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,331 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,339 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,340 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,383 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,386 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,387 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,387 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,388 INFO  L229       MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,393 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,393 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,404 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,404 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,404 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,404 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,404 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,404 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,406 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,406 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,413 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,415 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0
[2023-11-12 02:34:15,415 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,415 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,416 INFO  L229       MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,417 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,418 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
[2023-11-12 02:34:15,428 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,428 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,429 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,429 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,430 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,430 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,433 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,436 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0
[2023-11-12 02:34:15,436 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,436 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,437 INFO  L229       MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,439 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,439 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,449 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,449 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,449 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,449 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,449 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,450 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,450 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,450 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0
[2023-11-12 02:34:15,456 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,456 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,457 INFO  L229       MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,459 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,459 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
[2023-11-12 02:34:15,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,470 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,470 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,470 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,470 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,470 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,471 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,471 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,475 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,477 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0
[2023-11-12 02:34:15,477 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,477 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,478 INFO  L229       MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,480 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,481 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,491 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,491 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,491 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,491 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,491 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,491 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,492 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,493 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,498 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,500 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,501 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,501 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,502 INFO  L229       MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,502 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,504 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,515 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,515 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,515 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,515 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,515 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,515 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,518 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,518 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,536 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,538 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0
[2023-11-12 02:34:15,539 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,539 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,539 INFO  L229       MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,540 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,542 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
[2023-11-12 02:34:15,552 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,552 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,552 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,552 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,552 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,552 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,554 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,554 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,562 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,564 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0
[2023-11-12 02:34:15,564 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,564 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,565 INFO  L229       MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,567 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,577 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,577 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,577 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,578 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,578 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,578 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,579 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,579 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,584 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,586 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,586 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,587 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,587 INFO  L229       MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,588 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,590 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
[2023-11-12 02:34:15,600 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,600 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,600 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,600 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,600 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,600 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,602 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,602 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,608 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,610 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0
[2023-11-12 02:34:15,610 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,610 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,611 INFO  L229       MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,612 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,613 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,623 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,623 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,623 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,623 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,624 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,624 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,625 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,625 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,630 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,632 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0
[2023-11-12 02:34:15,632 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,633 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,633 INFO  L229       MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,635 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,636 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,646 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,646 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,646 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,646 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,646 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,646 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,647 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,647 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,651 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,653 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,653 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,654 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,654 INFO  L229       MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,655 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,657 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,667 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,667 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,667 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,667 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,667 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,668 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,669 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,669 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,674 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,677 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0
[2023-11-12 02:34:15,677 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,677 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,678 INFO  L229       MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,679 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,680 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
[2023-11-12 02:34:15,690 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,690 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,691 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,691 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,691 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,691 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,693 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,693 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,700 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,703 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0
[2023-11-12 02:34:15,703 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,703 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,704 INFO  L229       MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,706 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,707 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
[2023-11-12 02:34:15,717 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,718 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,718 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,718 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,718 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,718 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,719 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,719 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,723 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,725 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,726 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,726 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,727 INFO  L229       MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,728 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,729 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,740 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,740 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:15,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,740 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:15,741 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:15,741 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,747 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0
[2023-11-12 02:34:15,748 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-12 02:34:15,748 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,748 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,749 INFO  L229       MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,751 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,751 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
[2023-11-12 02:34:15,762 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,762 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:15,762 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,762 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,763 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,763 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:15,764 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:15,764 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,772 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,774 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,774 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,775 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,775 INFO  L229       MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,776 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,778 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
[2023-11-12 02:34:15,788 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,788 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:15,788 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,788 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,788 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,788 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:15,790 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:15,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,797 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,799 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,799 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,799 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,800 INFO  L229       MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,802 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,802 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,813 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,813 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:15,813 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,813 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,813 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,813 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:15,814 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:15,814 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,820 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,822 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,822 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,822 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,823 INFO  L229       MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,824 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,825 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
[2023-11-12 02:34:15,836 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,836 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:15,836 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,836 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,836 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,836 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:15,838 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:15,838 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,849 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,851 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0
[2023-11-12 02:34:15,851 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,851 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,852 INFO  L229       MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,854 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,854 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
[2023-11-12 02:34:15,865 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,865 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:15,865 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,865 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,865 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,866 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:15,867 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:15,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,874 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,876 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,876 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,877 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,877 INFO  L229       MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,879 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,880 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,893 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,893 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:15,893 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,893 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,893 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,893 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:15,921 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:15,921 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,958 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,961 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,961 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,961 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,962 INFO  L229       MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,963 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,964 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:15,974 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:15,974 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:15,974 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:15,975 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:15,975 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:15,975 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:15,977 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:15,978 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:15,987 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:15,990 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:15,990 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:15,990 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:15,991 INFO  L229       MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:15,993 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process
[2023-11-12 02:34:15,993 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
[2023-11-12 02:34:16,004 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,004 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,004 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,004 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,004 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,004 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,005 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,005 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,010 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,013 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,013 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,013 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,014 INFO  L229       MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,016 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,016 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,027 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,027 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,027 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,027 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,027 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,027 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,028 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,028 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,056 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,060 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,060 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,060 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,061 INFO  L229       MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,065 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,078 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,078 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,078 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,078 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,078 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,078 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,079 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,080 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,080 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,100 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,104 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,104 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,104 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,105 INFO  L229       MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,113 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,126 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,126 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,126 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,126 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,126 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,127 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,129 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,129 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,138 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,140 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0
[2023-11-12 02:34:16,140 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,140 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,141 INFO  L229       MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,143 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,144 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
[2023-11-12 02:34:16,155 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,155 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,155 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,155 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,155 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,155 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,159 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,159 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,175 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,177 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,178 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,178 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,179 INFO  L229       MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,180 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,181 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,191 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,191 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,192 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,192 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,194 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,194 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,204 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,206 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,207 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,207 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,207 INFO  L229       MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,208 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,210 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,220 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,220 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,220 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,220 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,220 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,220 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,222 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,222 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,229 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,231 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,231 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,232 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,232 INFO  L229       MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,234 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,235 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
[2023-11-12 02:34:16,245 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,245 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,245 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,246 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,246 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,246 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,248 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,248 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,256 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,258 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,259 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,259 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,259 INFO  L229       MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,260 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,262 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
[2023-11-12 02:34:16,272 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,272 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,272 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,272 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,272 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,272 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,274 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,274 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,281 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,283 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0
[2023-11-12 02:34:16,283 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,283 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,284 INFO  L229       MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,286 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,287 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
[2023-11-12 02:34:16,297 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,297 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,297 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,297 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,297 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,297 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,298 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,298 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,304 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,306 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,306 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,307 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,308 INFO  L229       MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,310 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,310 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
[2023-11-12 02:34:16,321 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,321 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,321 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,321 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,321 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,321 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,323 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,330 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,333 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0
[2023-11-12 02:34:16,333 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,333 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,334 INFO  L229       MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,335 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,336 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
[2023-11-12 02:34:16,347 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,347 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,347 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,347 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,347 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,347 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,350 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,350 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,360 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,362 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0
[2023-11-12 02:34:16,362 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,362 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,363 INFO  L229       MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,364 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,365 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,376 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,377 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,377 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,377 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,377 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,377 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,378 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,378 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,404 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,408 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:16,408 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,408 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,410 INFO  L229       MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,421 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,433 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,434 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:16,434 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,434 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,434 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,434 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:16,435 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:16,435 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,448 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,448 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,451 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0
[2023-11-12 02:34:16,451 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-12 02:34:16,451 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,451 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,452 INFO  L229       MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,453 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,454 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
[2023-11-12 02:34:16,464 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,464 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:16,464 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,464 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,464 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,464 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:16,465 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:16,465 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,469 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,471 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0
[2023-11-12 02:34:16,471 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,471 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,472 INFO  L229       MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,474 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,474 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
[2023-11-12 02:34:16,484 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,484 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:16,485 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,485 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,485 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,485 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:16,486 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:16,486 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,489 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,491 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0
[2023-11-12 02:34:16,492 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,492 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,492 INFO  L229       MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,494 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,495 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
[2023-11-12 02:34:16,505 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,505 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:16,505 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,505 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,505 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,505 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:16,506 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:16,506 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,508 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,511 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0
[2023-11-12 02:34:16,511 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,511 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,512 INFO  L229       MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,513 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,514 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
[2023-11-12 02:34:16,524 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,524 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:16,524 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,524 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,524 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,524 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:16,525 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:16,525 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,530 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,532 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0
[2023-11-12 02:34:16,532 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,532 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,533 INFO  L229       MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,535 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,535 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,545 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,545 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:16,545 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,545 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,545 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,545 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:16,547 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:16,547 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,550 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,552 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0
[2023-11-12 02:34:16,553 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,553 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,553 INFO  L229       MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,555 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,556 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:16,567 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:16,567 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:16,567 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:16,567 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:16,567 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:16,567 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:16,575 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:16,575 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:16,600 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:16,603 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0
[2023-11-12 02:34:16,603 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:16,603 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:16,604 INFO  L229       MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:16,605 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process
[2023-11-12 02:34:16,606 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false



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



[2023-11-12 02:34:22,251 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,251 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,251 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,251 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,251 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,252 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,252 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,255 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,257 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0
[2023-11-12 02:34:22,258 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,258 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,259 INFO  L229       MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,260 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,261 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,271 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,271 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,271 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,271 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,271 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,273 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,273 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,275 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,277 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0
[2023-11-12 02:34:22,278 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,278 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,279 INFO  L229       MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,279 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,281 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
[2023-11-12 02:34:22,291 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,291 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,291 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,291 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,292 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,293 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,293 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,296 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,298 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0
[2023-11-12 02:34:22,299 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,299 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,300 INFO  L229       MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,302 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,302 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,312 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,312 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,312 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,312 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,312 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,314 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,314 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,321 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,323 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0
[2023-11-12 02:34:22,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,325 INFO  L229       MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,325 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,327 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
[2023-11-12 02:34:22,337 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,337 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,337 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,337 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,337 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,339 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,339 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,343 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,345 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0
[2023-11-12 02:34:22,346 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,346 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,346 INFO  L229       MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,348 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,349 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,359 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,359 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,359 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,359 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,359 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,360 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,360 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,362 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,364 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0
[2023-11-12 02:34:22,364 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,364 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,365 INFO  L229       MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,366 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,367 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
[2023-11-12 02:34:22,378 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,378 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,379 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,379 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,379 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,381 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,381 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,386 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,388 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0
[2023-11-12 02:34:22,388 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,388 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,389 INFO  L229       MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,391 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,391 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
[2023-11-12 02:34:22,401 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,402 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:22,402 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:22,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,404 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,406 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0
[2023-11-12 02:34:22,407 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-12 02:34:22,407 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,407 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,408 INFO  L229       MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,409 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,410 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,420 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,420 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,420 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,420 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,421 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,421 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,421 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,423 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,426 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0
[2023-11-12 02:34:22,426 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,426 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,427 INFO  L229       MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,428 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,429 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
[2023-11-12 02:34:22,439 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,439 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,439 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,439 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,440 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,441 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,441 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,444 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,446 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0
[2023-11-12 02:34:22,448 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,448 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,453 INFO  L229       MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,453 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,454 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
[2023-11-12 02:34:22,464 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,464 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,464 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,464 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,464 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,465 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,465 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,468 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,470 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:22,471 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,471 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,472 INFO  L229       MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,472 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,474 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
[2023-11-12 02:34:22,485 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,485 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,485 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,485 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,485 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,486 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,486 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,490 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,493 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0
[2023-11-12 02:34:22,493 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,493 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,494 INFO  L229       MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,496 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,496 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,506 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,506 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,507 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,507 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,507 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,507 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,507 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,509 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,512 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0
[2023-11-12 02:34:22,512 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,512 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,516 INFO  L229       MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,525 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,525 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
[2023-11-12 02:34:22,535 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,535 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,535 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,535 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,535 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,537 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,537 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,540 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,542 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0
[2023-11-12 02:34:22,542 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,542 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,543 INFO  L229       MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,544 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,546 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,556 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,556 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,556 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,556 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,556 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,558 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,558 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,561 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,563 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0
[2023-11-12 02:34:22,563 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,563 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,564 INFO  L229       MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,566 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,577 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,577 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,577 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,577 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,577 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,579 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,579 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,584 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,586 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:22,586 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,586 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,587 INFO  L229       MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,588 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,590 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
[2023-11-12 02:34:22,600 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,600 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,600 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,600 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,600 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,600 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,601 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,603 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,605 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0
[2023-11-12 02:34:22,605 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,605 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,606 INFO  L229       MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,607 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,608 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
[2023-11-12 02:34:22,618 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,619 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,619 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,619 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,619 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,619 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,619 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,622 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,624 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0
[2023-11-12 02:34:22,624 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,624 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,625 INFO  L229       MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,627 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,628 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,638 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,638 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,638 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,638 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,639 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,639 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,643 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,646 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0
[2023-11-12 02:34:22,646 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,646 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,647 INFO  L229       MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,648 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,649 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
[2023-11-12 02:34:22,662 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,662 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,662 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,662 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,662 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,670 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,670 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,681 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,683 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0
[2023-11-12 02:34:22,683 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,684 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,684 INFO  L229       MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,697 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,700 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,708 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,708 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,708 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,708 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,708 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,709 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,712 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,715 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0
[2023-11-12 02:34:22,715 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,715 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,716 INFO  L229       MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,717 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,718 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,728 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,728 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,728 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,728 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,728 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,730 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,730 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,733 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,735 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0
[2023-11-12 02:34:22,735 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,735 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,736 INFO  L229       MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,738 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,739 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,749 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,749 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,749 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,749 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,749 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,751 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,751 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,756 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,758 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0
[2023-11-12 02:34:22,758 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,758 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,759 INFO  L229       MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,760 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,761 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,772 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,772 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,772 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,772 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,772 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,773 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,773 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,776 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,778 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0
[2023-11-12 02:34:22,779 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,779 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,779 INFO  L229       MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,780 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,782 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,792 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,792 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,792 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,792 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,792 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,794 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,794 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,797 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,799 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0
[2023-11-12 02:34:22,799 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,799 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,800 INFO  L229       MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,801 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,802 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,812 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,812 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,813 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,813 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,813 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,814 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,814 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,818 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,820 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0
[2023-11-12 02:34:22,820 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,821 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,821 INFO  L229       MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,824 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
[2023-11-12 02:34:22,834 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,834 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,834 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,834 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,834 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,835 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,836 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,838 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,841 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0
[2023-11-12 02:34:22,841 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,841 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,842 INFO  L229       MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,843 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,844 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,854 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,854 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,854 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,855 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,855 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,857 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,857 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,861 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,864 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0
[2023-11-12 02:34:22,864 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,864 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,865 INFO  L229       MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,865 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,867 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,878 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,878 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,878 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,878 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,878 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,879 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,879 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,881 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,883 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0
[2023-11-12 02:34:22,884 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,884 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,884 INFO  L229       MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,885 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,887 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
[2023-11-12 02:34:22,898 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,898 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,898 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,898 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,898 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,901 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,924 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,928 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:22,928 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,928 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,930 INFO  L229       MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,947 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,947 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
[2023-11-12 02:34:22,958 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:22,958 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,958 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:22,958 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:22,959 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,961 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,963 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:22,963 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-12 02:34:22,963 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,963 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,964 INFO  L229       MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,967 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,967 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:22,978 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:22,978 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:22,978 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,978 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,978 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,978 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:22,979 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:22,979 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:22,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:22,984 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:22,984 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:22,984 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:22,985 INFO  L229       MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:22,986 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process
[2023-11-12 02:34:22,987 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
[2023-11-12 02:34:22,997 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:22,997 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:22,998 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:22,998 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:22,998 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:22,998 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:22,999 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:22,999 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,002 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,005 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,005 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,005 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,006 INFO  L229       MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,008 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,008 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
[2023-11-12 02:34:23,018 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,019 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,019 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,019 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,019 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,019 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,019 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,020 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,022 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,024 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0
[2023-11-12 02:34:23,025 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,025 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,026 INFO  L229       MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,027 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,028 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
[2023-11-12 02:34:23,038 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,038 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,038 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,038 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,038 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,038 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,039 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,039 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,046 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0
[2023-11-12 02:34:23,046 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,047 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,048 INFO  L229       MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,049 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,050 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,060 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,060 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,060 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,060 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,060 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,060 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,061 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,061 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,063 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,065 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,066 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,066 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,067 INFO  L229       MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,067 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,069 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
[2023-11-12 02:34:23,079 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,079 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,079 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,079 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,079 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,081 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,081 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,084 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,086 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,087 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,087 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,087 INFO  L229       MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,088 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,091 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
[2023-11-12 02:34:23,101 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,101 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,101 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,101 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,101 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,101 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,102 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,102 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,106 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,108 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0
[2023-11-12 02:34:23,108 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,108 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,109 INFO  L229       MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,111 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,111 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,121 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,122 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,122 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,122 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,122 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,122 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,123 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,123 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,129 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,131 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,131 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,132 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,132 INFO  L229       MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,133 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,135 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
[2023-11-12 02:34:23,145 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,145 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,145 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,145 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,145 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,145 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,146 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,146 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,148 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,151 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,151 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,151 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,152 INFO  L229       MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,153 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,154 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,164 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,164 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,164 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,164 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,164 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,165 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,165 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,165 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,168 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,170 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0
[2023-11-12 02:34:23,170 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,170 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,171 INFO  L229       MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,172 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,173 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
[2023-11-12 02:34:23,183 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,183 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,183 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,183 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,184 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,184 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,185 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,185 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,189 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,191 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,192 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,192 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,192 INFO  L229       MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,193 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,195 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,206 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,206 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,207 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,207 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,207 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,207 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,213 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,213 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,236 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,241 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0
[2023-11-12 02:34:23,242 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,242 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,243 INFO  L229       MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,253 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
[2023-11-12 02:34:23,265 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,265 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,266 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,266 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,266 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,266 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,267 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,267 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,268 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,292 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,295 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,295 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,296 INFO  L229       MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,301 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,313 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,313 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,313 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,313 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,313 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,314 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,315 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,315 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,316 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,332 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,335 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,336 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,336 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,337 INFO  L229       MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,341 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
[2023-11-12 02:34:23,353 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,353 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,353 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,353 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,354 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,355 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,356 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,356 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,372 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,378 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,378 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,378 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,379 INFO  L229       MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,385 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,397 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,397 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,397 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,398 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,398 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,398 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,399 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,399 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,400 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,416 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,420 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,420 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,420 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,421 INFO  L229       MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,425 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,437 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,437 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,437 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,437 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,437 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,437 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,438 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,439 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,444 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,449 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,452 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,453 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,453 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,454 INFO  L229       MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,457 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,470 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,470 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,470 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,470 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,470 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,471 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,471 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,472 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,488 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,492 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,492 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,492 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,493 INFO  L229       MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,497 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,509 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,510 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,510 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,510 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,510 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,510 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,511 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,511 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,513 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,528 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,532 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,532 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,532 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,533 INFO  L229       MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,537 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,549 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,550 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,550 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,550 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,550 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,550 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,551 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,552 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,552 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,568 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,572 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,572 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,572 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,573 INFO  L229       MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,577 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,589 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,589 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,590 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,590 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,590 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,590 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,590 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,591 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,608 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,611 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,612 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,612 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,613 INFO  L229       MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,622 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
[2023-11-12 02:34:23,632 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,635 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,635 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,635 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,636 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,636 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,636 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,638 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,638 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,660 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,664 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,664 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,664 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,665 INFO  L229       MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,669 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,680 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,681 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,681 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:23,681 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,682 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,682 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,682 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:23,682 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:23,682 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,694 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,697 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0
[2023-11-12 02:34:23,697 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-12 02:34:23,697 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,697 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,698 INFO  L229       MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,699 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,700 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,711 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,711 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,711 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,711 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,711 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,711 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,712 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,712 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,716 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,718 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0
[2023-11-12 02:34:23,718 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,719 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,719 INFO  L229       MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,721 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,722 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,732 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,732 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,732 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,732 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,732 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,732 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,734 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,734 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,738 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,740 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0
[2023-11-12 02:34:23,741 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,741 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,741 INFO  L229       MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,744 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,744 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,754 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,755 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,755 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,755 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,755 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,755 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,756 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,756 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,760 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,762 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0
[2023-11-12 02:34:23,762 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,762 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,763 INFO  L229       MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,764 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,765 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
[2023-11-12 02:34:23,775 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,775 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,775 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,776 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,776 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,776 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,777 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,777 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,783 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,785 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0
[2023-11-12 02:34:23,786 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,786 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,787 INFO  L229       MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,787 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,789 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,799 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,799 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,799 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,799 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,800 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,804 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,806 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Ended with exit code 0
[2023-11-12 02:34:23,808 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,808 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,809 INFO  L229       MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,814 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,815 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,825 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,825 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,825 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,825 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,825 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,825 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,827 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,831 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,834 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0
[2023-11-12 02:34:23,834 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,834 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,835 INFO  L229       MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,836 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,837 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,847 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,847 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,848 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,848 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,848 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,848 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,849 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,849 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,854 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,856 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0
[2023-11-12 02:34:23,856 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,856 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,857 INFO  L229       MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,859 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,860 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,870 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,870 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,870 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,870 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,870 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,870 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,873 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,873 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,881 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,883 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Ended with exit code 0
[2023-11-12 02:34:23,883 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,883 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,884 INFO  L229       MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,885 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,886 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
[2023-11-12 02:34:23,897 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,897 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,897 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,897 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,897 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,897 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,898 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,898 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,902 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,904 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0
[2023-11-12 02:34:23,904 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,904 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,905 INFO  L229       MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,906 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,907 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,917 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,918 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,918 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,919 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,919 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,923 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,925 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0
[2023-11-12 02:34:23,925 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,925 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,926 INFO  L229       MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,927 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,928 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,938 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,939 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,939 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,939 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,939 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,939 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,940 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,940 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,947 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,949 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0
[2023-11-12 02:34:23,949 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,949 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,950 INFO  L229       MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:23,953 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process
[2023-11-12 02:34:23,953 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:23,965 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:23,966 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:23,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:23,966 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:23,966 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:23,966 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:23,974 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:23,974 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:23,992 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:23,995 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:23,995 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:23,995 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:23,996 INFO  L229       MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,005 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,018 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,018 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,018 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,018 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,018 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,018 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,019 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,020 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,020 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,025 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,027 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0
[2023-11-12 02:34:24,027 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,027 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,036 INFO  L229       MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,041 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,041 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,052 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,052 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,052 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,052 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,052 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,052 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,054 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,054 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,058 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,061 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0
[2023-11-12 02:34:24,061 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,061 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,062 INFO  L229       MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,064 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,064 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
[2023-11-12 02:34:24,074 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,075 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,075 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,075 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,075 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,075 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,077 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,077 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,084 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,087 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,087 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,087 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,088 INFO  L229       MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,090 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,090 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,100 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,100 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,101 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,101 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,101 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,101 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,102 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,102 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,125 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,127 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Ended with exit code 0
[2023-11-12 02:34:24,128 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,128 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,128 INFO  L229       MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,130 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,131 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
[2023-11-12 02:34:24,141 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,141 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,141 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,141 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,141 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,141 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,143 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,143 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,148 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,150 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Ended with exit code 0
[2023-11-12 02:34:24,150 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,150 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,151 INFO  L229       MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,152 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,153 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
[2023-11-12 02:34:24,164 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,164 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,164 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,164 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,164 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,164 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,165 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,166 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,172 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,174 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Ended with exit code 0
[2023-11-12 02:34:24,174 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,174 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,175 INFO  L229       MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,176 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,177 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,188 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,188 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,188 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,188 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,188 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,188 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,189 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,194 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,197 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,197 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,197 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,198 INFO  L229       MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,200 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,200 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,210 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,210 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,210 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,211 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,211 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,211 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,213 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,213 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,220 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,222 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Ended with exit code 0
[2023-11-12 02:34:24,222 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,222 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,223 INFO  L229       MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,224 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,225 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,235 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,236 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,236 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,236 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,236 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,236 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,237 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,237 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,268 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,271 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0
[2023-11-12 02:34:24,272 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,272 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,273 INFO  L229       MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,277 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,290 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,290 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,290 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,291 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,291 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,291 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,291 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,294 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,294 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,305 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,308 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,308 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,308 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,309 INFO  L229       MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,311 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,311 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
[2023-11-12 02:34:24,322 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,322 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:24,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,322 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:24,323 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:24,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,327 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,329 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0
[2023-11-12 02:34:24,329 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-12 02:34:24,329 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,330 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,330 INFO  L229       MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,332 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,333 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,343 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,343 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,343 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,344 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,344 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,344 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,345 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,345 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,350 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,352 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0
[2023-11-12 02:34:24,353 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,353 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,354 INFO  L229       MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,356 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,356 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
[2023-11-12 02:34:24,367 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,367 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,367 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,367 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,367 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,367 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,369 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,369 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,375 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,378 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0
[2023-11-12 02:34:24,378 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,378 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,379 INFO  L229       MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,380 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,381 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,392 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,392 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,392 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,392 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,392 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,392 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,393 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,393 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,398 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,401 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0
[2023-11-12 02:34:24,401 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,401 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,402 INFO  L229       MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,403 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,404 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
[2023-11-12 02:34:24,414 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,414 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,414 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,414 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,415 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,415 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,417 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,417 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,425 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,427 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,428 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,428 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,429 INFO  L229       MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,437 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
[2023-11-12 02:34:24,444 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,448 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,448 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,448 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,449 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,449 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,449 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,450 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,450 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,455 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,457 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0
[2023-11-12 02:34:24,458 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,458 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,459 INFO  L229       MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,460 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,461 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,481 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,481 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,481 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,481 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,481 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,481 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,484 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,484 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,501 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,504 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,505 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,505 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,506 INFO  L229       MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,509 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,522 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,522 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,522 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,522 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,523 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,524 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,525 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,525 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,544 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,548 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,548 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,548 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,549 INFO  L229       MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,553 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,566 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,566 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,566 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,566 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,566 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,566 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,569 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,570 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,588 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,594 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,594 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,594 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,595 INFO  L229       MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,601 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,614 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,614 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,614 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,614 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,614 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,614 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,615 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,615 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,616 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,628 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,631 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,631 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,631 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,632 INFO  L229       MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,636 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,644 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,648 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,648 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,649 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,649 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,649 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,649 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,650 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,650 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,655 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,657 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0
[2023-11-12 02:34:24,658 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,658 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,658 INFO  L229       MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,659 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,661 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
[2023-11-12 02:34:24,671 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,671 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,671 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,671 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,671 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,671 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,673 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,673 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,681 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,683 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0
[2023-11-12 02:34:24,684 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,684 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,685 INFO  L229       MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,685 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,690 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
[2023-11-12 02:34:24,703 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,703 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,703 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,704 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,704 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,704 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,715 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,715 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,740 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,743 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0
[2023-11-12 02:34:24,743 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,743 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,744 INFO  L229       MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,745 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,746 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
[2023-11-12 02:34:24,756 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,756 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,757 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,757 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,757 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,757 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,758 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,758 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,766 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,768 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0
[2023-11-12 02:34:24,769 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,769 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,769 INFO  L229       MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,771 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,772 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
[2023-11-12 02:34:24,782 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,782 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,782 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,782 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,782 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,782 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,784 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,791 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,793 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0
[2023-11-12 02:34:24,793 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,793 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,794 INFO  L229       MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,796 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,796 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,807 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,807 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,807 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,807 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,807 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,807 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,810 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,810 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,819 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,821 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0
[2023-11-12 02:34:24,822 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,822 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,822 INFO  L229       MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,824 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,825 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
[2023-11-12 02:34:24,835 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,835 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,835 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,835 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,835 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,835 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,837 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,837 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,844 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,847 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0
[2023-11-12 02:34:24,847 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,847 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,848 INFO  L229       MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,850 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,850 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,860 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,861 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,861 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,861 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,861 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,861 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,863 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,863 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,870 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,872 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0
[2023-11-12 02:34:24,872 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,872 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,873 INFO  L229       MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,875 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,875 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
[2023-11-12 02:34:24,886 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,886 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,886 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,886 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,886 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,886 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,888 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,896 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,899 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Ended with exit code 0
[2023-11-12 02:34:24,899 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,899 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,900 INFO  L229       MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,901 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,902 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
[2023-11-12 02:34:24,912 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,912 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,912 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,913 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,913 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,913 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,915 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,915 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,921 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,923 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Ended with exit code 0
[2023-11-12 02:34:24,924 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,924 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,924 INFO  L229       MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,926 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,927 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,937 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,937 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,937 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,937 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,937 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,937 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,940 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,940 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,950 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,953 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Ended with exit code 0
[2023-11-12 02:34:24,953 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,953 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,954 INFO  L229       MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,956 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,956 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:24,966 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,967 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,967 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,967 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,968 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,968 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:24,973 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:24,976 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:24,976 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:24,976 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:24,977 INFO  L229       MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:24,978 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process
[2023-11-12 02:34:24,979 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
[2023-11-12 02:34:24,990 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:24,990 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:24,991 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:24,991 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:24,991 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:24,991 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:24,994 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:24,994 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,010 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,013 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Ended with exit code 0
[2023-11-12 02:34:25,013 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,013 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,014 INFO  L229       MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,016 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,016 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,026 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,026 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,027 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,027 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,027 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,027 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:25,028 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:25,028 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,033 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,036 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,036 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-12 02:34:25,036 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,036 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,037 INFO  L229       MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,039 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,039 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
[2023-11-12 02:34:25,049 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,049 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,049 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,049 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,049 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,049 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,050 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,050 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,053 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,055 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,055 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,055 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,056 INFO  L229       MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,057 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,058 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
[2023-11-12 02:34:25,068 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,068 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,068 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,068 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,069 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,069 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,070 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,070 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,073 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,076 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,076 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,076 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,077 INFO  L229       MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,077 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,079 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
[2023-11-12 02:34:25,089 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,089 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,089 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,090 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,090 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,090 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,090 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,090 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,093 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,095 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0
[2023-11-12 02:34:25,096 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,096 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,096 INFO  L229       MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,108 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,109 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,119 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,119 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,119 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,120 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,120 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,120 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,121 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,121 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,125 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,127 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0
[2023-11-12 02:34:25,127 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,127 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,128 INFO  L229       MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,130 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,131 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
[2023-11-12 02:34:25,141 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,141 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,141 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,141 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,141 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,141 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,142 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,142 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,145 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,147 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0
[2023-11-12 02:34:25,147 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,147 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,148 INFO  L229       MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,150 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,150 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
[2023-11-12 02:34:25,160 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,160 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,160 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,160 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,160 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,160 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,162 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,165 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,174 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,174 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,174 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,175 INFO  L229       MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,178 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,178 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,188 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,188 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,188 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,188 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,189 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,189 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,190 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,193 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,196 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,196 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,196 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,197 INFO  L229       MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,199 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,199 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,209 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,209 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,209 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,209 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,209 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,210 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,211 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,211 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,216 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,219 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0
[2023-11-12 02:34:25,219 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,219 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,220 INFO  L229       MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,222 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,222 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
[2023-11-12 02:34:25,232 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,232 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,232 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,232 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,232 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,232 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,233 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,233 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,236 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,238 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0
[2023-11-12 02:34:25,238 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,238 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,239 INFO  L229       MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,240 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,241 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,251 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,251 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,251 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,251 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,252 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,252 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,252 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,252 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,255 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,257 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0
[2023-11-12 02:34:25,257 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,258 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,258 INFO  L229       MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,260 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,261 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,271 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,271 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,271 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,271 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,271 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,271 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,272 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,272 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,279 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,279 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,279 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,280 INFO  L229       MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,281 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,282 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
[2023-11-12 02:34:25,293 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,293 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,293 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,293 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,294 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,294 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,300 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,300 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,314 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,317 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,317 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,317 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,318 INFO  L229       MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,319 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,320 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,330 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,330 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,330 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,331 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,331 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,331 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,335 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,337 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,338 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,338 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,339 INFO  L229       MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,340 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,341 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
[2023-11-12 02:34:25,351 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,351 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,351 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,351 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,352 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,352 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,353 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,356 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,359 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,359 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,359 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,360 INFO  L229       MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,361 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,362 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
[2023-11-12 02:34:25,372 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,372 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,372 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,372 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,372 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,372 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,374 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,374 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,379 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,382 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0
[2023-11-12 02:34:25,382 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,382 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,383 INFO  L229       MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,383 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,385 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,395 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,395 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,395 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,395 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,395 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,395 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,396 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,396 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,399 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,402 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0
[2023-11-12 02:34:25,402 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,402 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,403 INFO  L229       MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,403 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,405 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,415 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,415 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,415 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,415 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,415 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,415 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,417 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,417 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,421 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,423 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0
[2023-11-12 02:34:25,423 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,423 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,424 INFO  L229       MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,425 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,426 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
[2023-11-12 02:34:25,436 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,436 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,436 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,436 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,436 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,436 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,438 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,438 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,441 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,444 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0
[2023-11-12 02:34:25,444 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,444 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,445 INFO  L229       MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,446 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,447 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
[2023-11-12 02:34:25,457 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,457 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,457 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,457 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,457 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,458 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,459 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,462 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,464 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0
[2023-11-12 02:34:25,465 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,465 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,465 INFO  L229       MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,466 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,468 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,478 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,478 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,478 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,478 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,478 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,478 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,480 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,480 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,485 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,487 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0
[2023-11-12 02:34:25,488 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,488 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,488 INFO  L229       MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,489 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,491 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,501 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,501 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,501 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,501 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,502 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,502 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,505 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,508 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0
[2023-11-12 02:34:25,508 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,509 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,509 INFO  L229       MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,510 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,512 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
[2023-11-12 02:34:25,522 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,522 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,522 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,522 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,523 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,525 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,525 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,530 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,532 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0
[2023-11-12 02:34:25,532 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,532 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,533 INFO  L229       MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,534 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,535 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,545 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,546 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:25,546 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,546 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,546 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,546 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:25,546 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:25,546 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,549 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,551 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0
[2023-11-12 02:34:25,552 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2023-11-12 02:34:25,552 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,552 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,553 INFO  L229       MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,553 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,555 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,565 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,565 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,566 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,566 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,592 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,596 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,596 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,596 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,597 INFO  L229       MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,601 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,613 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,613 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,614 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,614 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,614 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,614 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,615 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,616 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,616 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,632 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,638 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,638 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,638 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,639 INFO  L229       MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,645 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,657 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,658 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,658 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,659 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,659 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,660 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,676 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,680 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,680 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,680 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,681 INFO  L229       MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,684 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,697 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,697 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,697 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,697 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,697 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,699 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,700 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,724 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,728 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,728 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,728 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,729 INFO  L229       MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,733 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
[2023-11-12 02:34:25,745 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,746 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,746 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,746 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,746 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,746 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,747 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,747 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,747 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,762 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,765 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0
[2023-11-12 02:34:25,765 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,765 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,766 INFO  L229       MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,768 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,768 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,779 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,779 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,779 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,779 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,779 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,779 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,781 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,781 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,786 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,788 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0
[2023-11-12 02:34:25,788 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,789 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,789 INFO  L229       MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,790 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,792 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
[2023-11-12 02:34:25,802 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,802 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,802 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,802 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,802 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,802 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,804 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,804 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,809 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,811 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0
[2023-11-12 02:34:25,812 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,812 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,813 INFO  L229       MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,813 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,815 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,825 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,825 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,825 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,825 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,825 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,825 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,828 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,828 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,836 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,838 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0
[2023-11-12 02:34:25,839 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,839 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,840 INFO  L229       MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,842 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,842 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,852 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,852 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,852 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,852 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,852 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,853 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,853 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,853 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,858 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,860 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0
[2023-11-12 02:34:25,860 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,861 INFO  L229       MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,863 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,863 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
[2023-11-12 02:34:25,873 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,874 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,874 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,874 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,875 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,875 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,879 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,882 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0
[2023-11-12 02:34:25,882 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,882 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,883 INFO  L229       MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,888 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,889 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,899 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,899 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,899 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,899 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,899 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,899 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,901 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,907 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,909 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:25,910 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,910 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,910 INFO  L229       MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,912 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,913 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,925 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,925 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,925 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,925 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,925 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,925 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,936 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,936 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,960 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,963 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0
[2023-11-12 02:34:25,963 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,963 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,964 INFO  L229       MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,965 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,966 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:25,976 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,976 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,976 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,976 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,976 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,976 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:25,977 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:25,977 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:25,983 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:25,985 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0
[2023-11-12 02:34:25,985 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:25,985 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:25,986 INFO  L229       MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:25,988 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process
[2023-11-12 02:34:25,988 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
[2023-11-12 02:34:25,998 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:25,998 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:25,999 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:25,999 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:25,999 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:25,999 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,001 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,001 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,005 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,008 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0
[2023-11-12 02:34:26,008 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,008 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,009 INFO  L229       MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,010 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,011 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
[2023-11-12 02:34:26,021 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,021 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,022 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,022 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,022 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,022 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,025 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,025 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,034 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,037 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0
[2023-11-12 02:34:26,037 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,037 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,038 INFO  L229       MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,040 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,040 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:26,050 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,050 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,051 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,051 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,051 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,051 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,052 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,052 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,058 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,061 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0
[2023-11-12 02:34:26,061 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,061 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,062 INFO  L229       MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,064 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,064 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
[2023-11-12 02:34:26,075 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,075 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,075 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,075 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,075 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,075 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,077 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,077 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,082 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,084 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:26,084 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,085 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,085 INFO  L229       MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,087 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,088 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:26,098 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,098 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,099 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,099 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,099 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,099 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,101 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,101 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,106 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,109 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:26,109 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,109 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,110 INFO  L229       MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,112 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,112 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:26,122 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,122 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,122 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,123 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,123 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,123 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,125 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,125 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,130 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,132 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:26,132 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,132 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,133 INFO  L229       MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,135 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,135 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
[2023-11-12 02:34:26,146 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,146 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,146 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,146 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,146 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,146 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,149 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,149 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,158 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,161 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:26,161 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,161 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,162 INFO  L229       MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,164 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,164 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
[2023-11-12 02:34:26,175 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,175 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,175 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,176 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,176 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,176 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,177 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,177 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,181 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,184 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0
[2023-11-12 02:34:26,184 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,184 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,185 INFO  L229       MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,187 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,188 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:26,199 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,199 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,199 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,200 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,200 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,200 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,203 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,203 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,212 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,215 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0
[2023-11-12 02:34:26,215 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:26,215 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:26,216 INFO  L229       MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:26,218 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process
[2023-11-12 02:34:26,218 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
[2023-11-12 02:34:26,229 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:26,229 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:26,229 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:26,229 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:26,230 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:26,230 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:26,230 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:26,231 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:26,235 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:26,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0
[2023-11-12 02:34:26,238 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-12 02:34:26,238 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-12 02:34:26,238 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-12 02:34:26,238 INFO  L87              Difference]: Start difference. First operand 488 states and 722 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)
[2023-11-12 02:34:26,312 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-12 02:34:26,312 INFO  L93              Difference]: Finished difference Result 962 states and 1408 transitions.
[2023-11-12 02:34:26,313 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 962 states and 1408 transitions.
[2023-11-12 02:34:26,323 INFO  L131   ngComponentsAnalysis]: Automaton has 8 accepting balls. 832
[2023-11-12 02:34:26,333 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 962 states to 962 states and 1408 transitions.
[2023-11-12 02:34:26,333 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 962
[2023-11-12 02:34:26,335 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 962
[2023-11-12 02:34:26,335 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 962 states and 1408 transitions.
[2023-11-12 02:34:26,337 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-12 02:34:26,337 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 962 states and 1408 transitions.
[2023-11-12 02:34:26,338 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 962 states and 1408 transitions.
[2023-11-12 02:34:26,353 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 962 to 962.
[2023-11-12 02:34:26,355 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 962 states, 962 states have (on average 1.4636174636174637) internal successors, (1408), 961 states have internal predecessors, (1408), 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)
[2023-11-12 02:34:26,360 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 962 states and 1408 transitions.
[2023-11-12 02:34:26,360 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 962 states and 1408 transitions.
[2023-11-12 02:34:26,361 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-12 02:34:26,361 INFO  L428   stractBuchiCegarLoop]: Abstraction has 962 states and 1408 transitions.
[2023-11-12 02:34:26,362 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 7 ============
[2023-11-12 02:34:26,362 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 962 states and 1408 transitions.
[2023-11-12 02:34:26,368 INFO  L131   ngComponentsAnalysis]: Automaton has 8 accepting balls. 832
[2023-11-12 02:34:26,369 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:34:26,369 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:34:26,370 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]
[2023-11-12 02:34:26,370 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]
[2023-11-12 02:34:26,370 INFO  L748   eck$LassoCheckResult]: Stem: 3688#$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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~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; 3689#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; 3669#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 3670#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 3657#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3658#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3709#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 3691#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 3692#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 3759#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3760#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 3635#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3736#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 3643#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3644#L346 assume ~id1~0 != ~id2~0; 3708#L347 assume ~id1~0 != ~id3~0; 3782#L348 assume ~id2~0 != ~id3~0; 3765#L349 assume ~id1~0 >= 0; 3766#L350 assume ~id2~0 >= 0; 3748#L351 assume ~id3~0 >= 0; 3749#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 3771#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 3720#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 3699#L355 assume 0 != init_~r122~0#1 % 256; 3700#L356 assume 0 != init_~r132~0#1 % 256; 3719#L357 assume 0 != init_~r212~0#1 % 256; 3651#L358 assume 0 != init_~r232~0#1 % 256; 3652#L359 assume 0 != init_~r312~0#1 % 256; 3662#L360 assume 0 != init_~r322~0#1 % 256; 3663#L361 assume ~max1~0 == ~id1~0; 3753#L362 assume ~max2~0 == ~id2~0; 3793#L363 assume ~max3~0 == ~id3~0; 3979#L364 assume 0 == ~st1~0; 3977#L365 assume 0 == ~st2~0; 3975#L366 assume 0 == ~st3~0; 3655#L367 assume 0 == ~nl1~0; 3656#L368 assume 0 == ~nl2~0; 3701#L369 assume 0 == ~nl3~0; 3702#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 3954#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 3952#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 3788#L373 assume 0 != ~newmax1~0 % 256; 3789#L374 assume 0 != ~newmax2~0 % 256; 3653#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 3654#L346-1 init_#res#1 := init_~tmp___5~0#1; 3940#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; 3938#L22 assume !(0 == assume_abort_if_not_~cond#1); 3772#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; 3773#L578-2 
[2023-11-12 02:34:26,371 INFO  L750   eck$LassoCheckResult]: Loop: 3773#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 3950#L83 assume !(0 != ~mode1~0 % 256); 3948#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 3946#L115 assume 0 != ~ep12~0 % 256; 3924#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); 3910#L115-1 assume !(0 != ~ep13~0 % 256); 3883#L114-1 ~mode1~0 := 1; 3876#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; 3870#L137 assume !(0 != ~mode2~0 % 256); 3871#L168 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2; 4095#L169 assume !(0 != ~ep21~0 % 256); 4091#L169-1 assume !(0 != ~ep23~0 % 256); 4089#L168-1 ~mode2~0 := 1; 4087#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; 4085#L191 assume !(0 != ~mode3~0 % 256); 4082#L222 assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2; 4079#L223 assume !(0 != ~ep31~0 % 256); 4076#L223-1 assume !(0 != ~ep32~0 % 256); 4074#L222-1 ~mode3~0 := 1; 4073#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; 4071#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 4070#L476 assume ~st1~0 + ~nl1~0 <= 1; 4069#L477 assume ~st2~0 + ~nl2~0 <= 1; 4068#L478 assume ~st3~0 + ~nl3~0 <= 1; 4066#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 4065#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 4062#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 4059#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 4056#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 4048#$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; 4045#L475-1 check_#res#1 := check_~tmp~1#1; 3956#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; 3955#L607 assume !(0 == assert_~arg#1 % 256); 3953#L602 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 3773#L578-2 
[2023-11-12 02:34:26,371 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:26,371 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 5 times
[2023-11-12 02:34:26,372 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:26,372 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038306982]
[2023-11-12 02:34:26,372 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:26,372 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:26,393 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:26,393 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:34:26,410 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:26,422 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:34:26,423 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:26,423 INFO  L85        PathProgramCache]: Analyzing trace with hash -1275859062, now seen corresponding path program 1 times
[2023-11-12 02:34:26,423 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:26,424 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1505298942]
[2023-11-12 02:34:26,424 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:26,424 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:26,436 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:26,436 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:34:26,449 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:26,454 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:34:26,455 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:26,455 INFO  L85        PathProgramCache]: Analyzing trace with hash 225974423, now seen corresponding path program 1 times
[2023-11-12 02:34:26,455 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:26,456 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115297416]
[2023-11-12 02:34:26,456 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:26,456 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:26,523 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:34:26,715 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:34:26,715 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:34:26,715 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [115297416]
[2023-11-12 02:34:26,716 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [115297416] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:34:26,716 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:34:26,716 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-12 02:34:26,716 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1622546438]
[2023-11-12 02:34:26,716 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2023-11-12 02:34:27,794 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-12 02:34:27,794 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-12 02:34:27,794 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-12 02:34:27,794 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-12 02:34:27,794 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2023-11-12 02:34:27,794 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:27,794 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-12 02:34:27,794 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-12 02:34:27,795 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c_Iteration7_Loop
[2023-11-12 02:34:27,795 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-12 02:34:27,795 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-12 02:34:27,799 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,023 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,032 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,042 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,045 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,048 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,051 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,053 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,056 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,059 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,061 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,064 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,067 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,069 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,072 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,098 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,101 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,104 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,106 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,108 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,110 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,116 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,118 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,120 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:28,855 WARN  L137   XnfTransformerHelper]: expecting exponential blowup for input size 6
[2023-11-12 02:34:30,472 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-12 02:34:30,472 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2023-11-12 02:34:30,473 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:30,473 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:30,477 INFO  L229       MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:30,481 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:30,481 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:30,494 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process
[2023-11-12 02:34:30,700 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:30,700 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~nomsg~0=0, ~p31_new~0=0, ~p32_new~0=0, ~p21_new~0=0, ~p13_new~0=0, ~p12_new~0=0, ~p23_new~0=0, ~max1~0=-131, ~p13_old~0=0, ~p23_old~0=0, ~p12_old~0=125, ~p21_old~0=0, ~p31_old~0=0, ~p32_old~0=0} Honda state: {~nomsg~0=0, ~p31_new~0=0, ~p32_new~0=0, ~p21_new~0=0, ~p13_new~0=0, ~p12_new~0=0, ~p23_new~0=0, ~max1~0=-131, ~p13_old~0=0, ~p23_old~0=0, ~p12_old~0=125, ~p21_old~0=0, ~p31_old~0=0, ~p32_old~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2023-11-12 02:34:30,703 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0
[2023-11-12 02:34:30,703 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:30,703 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:30,704 INFO  L229       MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:30,705 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process
[2023-11-12 02:34:30,707 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:30,707 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:30,719 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2023-11-12 02:34:30,719 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: []
[2023-11-12 02:34:30,721 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0
[2023-11-12 02:34:30,721 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:30,721 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:30,722 INFO  L229       MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:30,723 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process
[2023-11-12 02:34:30,724 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2023-11-12 02:34:30,724 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:30,738 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0
[2023-11-12 02:34:30,739 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:30,739 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:30,739 INFO  L229       MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:30,740 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process
[2023-11-12 02:34:30,742 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2023-11-12 02:34:30,742 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2023-11-12 02:34:30,845 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2023-11-12 02:34:30,848 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0
[2023-11-12 02:34:30,848 INFO  L210          LassoAnalysis]: Preferences:
[2023-11-12 02:34:30,848 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2023-11-12 02:34:30,848 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-12 02:34:30,848 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2023-11-12 02:34:30,848 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2023-11-12 02:34:30,848 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:30,849 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-12 02:34:30,849 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2023-11-12 02:34:30,849 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.ufo.UNBOUNDED.pals.c_Iteration7_Loop
[2023-11-12 02:34:30,849 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-12 02:34:30,849 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2023-11-12 02:34:30,853 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:30,855 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:30,860 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:30,863 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:30,866 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:30,869 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,061 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,063 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,073 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,077 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,080 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,082 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,085 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,087 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,089 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,092 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,094 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,100 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,104 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,107 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,109 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,111 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,122 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,125 INFO  L118          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-12 02:34:31,882 WARN  L137   XnfTransformerHelper]: expecting exponential blowup for input size 6
[2023-11-12 02:34:33,466 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2023-11-12 02:34:33,466 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2023-11-12 02:34:33,467 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,467 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,469 INFO  L229       MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,473 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
[2023-11-12 02:34:33,480 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,484 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,484 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,484 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,484 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,484 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,485 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,485 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,486 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,488 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0
[2023-11-12 02:34:33,489 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,489 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,489 INFO  L229       MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,491 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,492 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
[2023-11-12 02:34:33,502 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,502 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,503 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,503 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,506 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,508 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0
[2023-11-12 02:34:33,508 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,508 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,509 INFO  L229       MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,511 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,512 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
[2023-11-12 02:34:33,521 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,521 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,521 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,522 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,522 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,522 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,524 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,526 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0
[2023-11-12 02:34:33,527 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,527 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,528 INFO  L229       MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,530 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,530 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,540 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,540 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,540 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,540 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,540 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,541 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,541 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,543 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,545 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:33,545 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,545 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,546 INFO  L229       MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,548 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,548 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
[2023-11-12 02:34:33,558 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,558 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,558 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,559 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,559 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,559 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,559 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,561 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,563 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:33,563 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,564 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,564 INFO  L229       MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,567 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,577 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,577 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,577 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,577 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:33,577 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,602 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-12 02:34:33,602 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,633 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,636 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:33,636 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,636 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,637 INFO  L229       MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,638 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,639 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
[2023-11-12 02:34:33,648 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,648 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,649 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,649 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,649 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,649 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,649 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,650 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,652 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:33,653 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,653 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,653 INFO  L229       MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,655 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,656 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,666 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,666 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,666 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,666 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,666 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,666 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,667 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,673 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,675 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0
[2023-11-12 02:34:33,675 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,675 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,676 INFO  L229       MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,677 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,678 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,688 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,688 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,688 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,688 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,688 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,689 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,689 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,691 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,693 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0
[2023-11-12 02:34:33,694 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,694 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,694 INFO  L229       MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,695 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,697 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,706 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,706 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,706 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,706 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,706 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,707 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,707 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,709 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,711 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:33,712 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,712 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,712 INFO  L229       MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,714 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,715 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
[2023-11-12 02:34:33,724 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,725 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,725 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,725 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,725 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,725 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,725 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,727 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,729 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:33,729 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,729 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,730 INFO  L229       MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,732 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,732 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
[2023-11-12 02:34:33,742 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,742 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,743 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,747 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0
[2023-11-12 02:34:33,747 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,747 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,748 INFO  L229       MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,750 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,750 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,760 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,760 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,760 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,760 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,760 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,760 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,760 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,762 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,764 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0
[2023-11-12 02:34:33,764 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,764 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,765 INFO  L229       MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,766 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,767 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,777 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,777 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,777 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,777 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,777 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,778 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,778 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,780 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,782 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0
[2023-11-12 02:34:33,782 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,783 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,783 INFO  L229       MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,784 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,785 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,795 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,795 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,795 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,796 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,796 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,796 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,796 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,798 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,800 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0
[2023-11-12 02:34:33,800 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,801 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,801 INFO  L229       MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,802 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,803 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,813 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,813 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,813 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,814 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,814 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,814 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,816 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,818 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0
[2023-11-12 02:34:33,818 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,819 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,819 INFO  L229       MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,820 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,821 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
[2023-11-12 02:34:33,831 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,831 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,831 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,831 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,831 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,832 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,832 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,835 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,837 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0
[2023-11-12 02:34:33,837 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,837 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,838 INFO  L229       MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,839 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,840 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
[2023-11-12 02:34:33,850 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,850 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,850 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,850 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,850 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,851 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,851 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,853 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,855 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0
[2023-11-12 02:34:33,855 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,855 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,856 INFO  L229       MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,857 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,858 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,868 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,868 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,868 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,868 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,868 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,869 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,869 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,870 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,872 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0
[2023-11-12 02:34:33,875 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,875 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,876 INFO  L229       MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,878 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,890 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,890 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,890 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,890 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,890 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,891 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,891 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,876 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,900 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,903 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0
[2023-11-12 02:34:33,903 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,903 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,904 INFO  L229       MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,907 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,912 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,918 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,918 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,918 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,918 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,920 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,922 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0
[2023-11-12 02:34:33,922 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,922 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,923 INFO  L229       MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,924 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,925 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,935 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,935 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,935 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,935 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,935 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,936 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,936 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,939 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,941 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0
[2023-11-12 02:34:33,941 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,941 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,942 INFO  L229       MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,944 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,944 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:33,954 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,954 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,954 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,954 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,954 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,955 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,955 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,957 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,960 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0
[2023-11-12 02:34:33,960 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,960 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,961 INFO  L229       MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,975 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,975 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
[2023-11-12 02:34:33,985 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:33,985 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:33,986 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:33,986 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:33,986 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-12 02:34:33,987 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-12 02:34:33,987 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:33,990 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:33,992 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0
[2023-11-12 02:34:33,992 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2023-11-12 02:34:33,992 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:33,992 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:33,993 INFO  L229       MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:33,995 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process
[2023-11-12 02:34:33,995 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
[2023-11-12 02:34:34,005 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,005 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,006 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,006 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,006 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,006 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,006 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,008 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,010 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0
[2023-11-12 02:34:34,010 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,010 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,011 INFO  L229       MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,012 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,013 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,023 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,023 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,023 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,023 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,023 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,025 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,025 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,028 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,030 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0
[2023-11-12 02:34:34,030 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,030 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,031 INFO  L229       MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,032 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,034 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,044 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,044 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,044 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,044 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,044 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,045 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,045 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,047 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,049 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0
[2023-11-12 02:34:34,049 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,050 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,050 INFO  L229       MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,052 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,053 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,063 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,063 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,064 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,064 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,064 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,064 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,064 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,067 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,069 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0
[2023-11-12 02:34:34,069 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,070 INFO  L229       MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,072 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,082 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,082 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,082 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,082 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,083 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,083 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,085 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,088 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0
[2023-11-12 02:34:34,088 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,088 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,089 INFO  L229       MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,091 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,091 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
[2023-11-12 02:34:34,102 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,102 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,103 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,103 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:34,103 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,144 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-12 02:34:34,144 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,209 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,213 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,213 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,213 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,214 INFO  L229       MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,221 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
[2023-11-12 02:34:34,233 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,233 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,233 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,233 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,233 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,234 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,234 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,236 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,248 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,251 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,252 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,252 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,253 INFO  L229       MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,257 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
[2023-11-12 02:34:34,269 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,269 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,269 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,269 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,269 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,270 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,270 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,272 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,283 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,286 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,287 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,287 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,288 INFO  L229       MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,293 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,305 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,305 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,305 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,305 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,305 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,306 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,306 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,308 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,316 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,319 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,319 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,319 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,320 INFO  L229       MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,325 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
[2023-11-12 02:34:34,332 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,337 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,337 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,338 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,338 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,338 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,339 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,339 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,356 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,359 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,360 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,360 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,361 INFO  L229       MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,365 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,377 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,377 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,377 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,378 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,378 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,378 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,378 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,379 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,396 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,399 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,400 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,400 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,401 INFO  L229       MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,405 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,417 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,417 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,417 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,417 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,417 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,418 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,419 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,419 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,433 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,437 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,438 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,438 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,439 INFO  L229       MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,445 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,457 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,457 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,457 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,457 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,458 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,458 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,460 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,468 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,471 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,472 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,472 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,473 INFO  L229       MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,476 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,483 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,488 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,489 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,489 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,489 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,489 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,490 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,490 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,504 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,507 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,508 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,508 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,509 INFO  L229       MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,525 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,525 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,525 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,525 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,525 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,526 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,526 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,527 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,540 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,546 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,546 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,546 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,547 INFO  L229       MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,553 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,565 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,565 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,566 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,566 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,580 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,583 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,584 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,584 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,585 INFO  L229       MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,588 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,600 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,600 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,600 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,600 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,600 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,602 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,602 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,603 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,616 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,620 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,620 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,620 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,621 INFO  L229       MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,625 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,637 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,637 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,637 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,637 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,637 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,638 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,639 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,639 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,652 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,656 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,656 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,656 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,657 INFO  L229       MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,660 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
[2023-11-12 02:34:34,673 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,673 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,673 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,673 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,673 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,674 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,674 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,676 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,684 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,687 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,689 INFO  L229       MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,692 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,705 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,705 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,705 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,705 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,705 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,706 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,706 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,707 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,720 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,724 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,724 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,724 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,725 INFO  L229       MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,734 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
[2023-11-12 02:34:34,740 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,746 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,747 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,747 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,747 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,747 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,747 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,747 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,757 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,760 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,760 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,760 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,761 INFO  L229       MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,765 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
[2023-11-12 02:34:34,777 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,778 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,778 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,778 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,778 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,779 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,780 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,780 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,796 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,800 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,800 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,800 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,801 INFO  L229       MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,804 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
[2023-11-12 02:34:34,812 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,817 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,817 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,817 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,817 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,817 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,818 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,818 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,837 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,838 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,838 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,839 INFO  L229       MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,842 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,855 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,856 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,856 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:34,858 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:34,858 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,876 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,880 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,880 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2023-11-12 02:34:34,880 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,880 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,881 INFO  L229       MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,885 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
[2023-11-12 02:34:34,896 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,897 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,897 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,897 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,897 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,897 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:34,898 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:34,898 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,912 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,915 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,916 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,916 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,917 INFO  L229       MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,920 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
[2023-11-12 02:34:34,932 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,932 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,932 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,933 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,933 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,933 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:34,934 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:34,934 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,938 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,940 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0
[2023-11-12 02:34:34,941 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,941 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,941 INFO  L229       MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,942 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,943 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
[2023-11-12 02:34:34,953 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,953 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,953 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,954 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,954 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:34,955 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:34,955 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,957 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,959 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0
[2023-11-12 02:34:34,960 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,960 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,960 INFO  L229       MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,962 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,963 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,973 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,973 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,973 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,973 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,973 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:34,974 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:34,974 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,977 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,979 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:34,979 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,979 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,980 INFO  L229       MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:34,982 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process
[2023-11-12 02:34:34,982 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:34,992 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:34,992 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:34,992 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:34,992 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:34,992 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:34,993 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:34,993 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:34,996 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:34,998 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0
[2023-11-12 02:34:34,998 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:34,998 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:34,999 INFO  L229       MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,000 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,001 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,013 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,013 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,014 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,014 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:35,014 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,071 INFO  L401   nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2023-11-12 02:34:35,071 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,162 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,167 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,167 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,167 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,168 INFO  L229       MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,173 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
[2023-11-12 02:34:35,185 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,185 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,185 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,185 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,185 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,186 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,186 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,187 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,200 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,203 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,204 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,204 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,205 INFO  L229       MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,211 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
[2023-11-12 02:34:35,223 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,223 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,223 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,224 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,224 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,224 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,224 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,226 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,235 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,238 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,238 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,238 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,239 INFO  L229       MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,243 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
[2023-11-12 02:34:35,255 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,255 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,255 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,255 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,255 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,257 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,257 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,257 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,272 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,275 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,276 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,276 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,277 INFO  L229       MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,280 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
[2023-11-12 02:34:35,292 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,292 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,293 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,293 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,293 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,294 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,294 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,295 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,312 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,315 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,316 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,316 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,317 INFO  L229       MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,332 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,333 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,345 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,345 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,345 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,346 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,346 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,346 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,346 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,356 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,359 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,360 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,360 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,361 INFO  L229       MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,401 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,413 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,413 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,413 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,413 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,414 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,415 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,415 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,416 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,432 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,435 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,436 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,436 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,437 INFO  L229       MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,441 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,453 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,453 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,453 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,453 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,453 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,454 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,454 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,455 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,468 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,473 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,474 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,474 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,475 INFO  L229       MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,481 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,493 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,493 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,493 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,493 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,494 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,495 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,496 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,512 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,516 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,516 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,516 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,517 INFO  L229       MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,521 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
[2023-11-12 02:34:35,533 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,533 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,533 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,534 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,534 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,534 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,535 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,535 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,545 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,548 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,548 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,548 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,549 INFO  L229       MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,552 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,565 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,565 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,567 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,584 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,587 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,588 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,588 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,589 INFO  L229       MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,592 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
[2023-11-12 02:34:35,604 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,605 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,605 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,605 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,605 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,607 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,607 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,645 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,652 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,656 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,656 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,656 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,657 INFO  L229       MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,660 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
[2023-11-12 02:34:35,672 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,673 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,673 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,673 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,673 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,674 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,674 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,676 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,692 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,696 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,696 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,696 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,697 INFO  L229       MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,701 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
[2023-11-12 02:34:35,713 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,713 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,714 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,714 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,714 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,714 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,715 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,715 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,728 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,731 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,732 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,733 INFO  L229       MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,736 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,748 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,749 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,749 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,749 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,749 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,750 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,750 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,750 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,768 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,771 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,772 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,772 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,773 INFO  L229       MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,776 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,788 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,789 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,789 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,789 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,791 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,804 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,807 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,808 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,808 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,809 INFO  L229       MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,812 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
[2023-11-12 02:34:35,825 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,825 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,825 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,825 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,825 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,826 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,827 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,848 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,851 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,852 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,852 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,853 INFO  L229       MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,856 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
[2023-11-12 02:34:35,868 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,869 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,869 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,869 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,869 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,870 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,870 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,871 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,887 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,891 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,898 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,898 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,899 INFO  L229       MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,903 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
[2023-11-12 02:34:35,915 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,916 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,916 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,917 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,917 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,917 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:35,919 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:35,919 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,936 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,939 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,940 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2023-11-12 02:34:35,940 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,940 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,941 INFO  L229       MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,944 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,956 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,957 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,957 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,958 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:35,958 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:35,958 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:35,972 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:35,976 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:35,976 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:35,976 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:35,977 INFO  L229       MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:35,980 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:35,993 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:35,993 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:35,993 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:35,993 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:35,993 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:35,994 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process
[2023-11-12 02:34:35,996 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:35,996 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,007 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,010 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,010 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,010 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,011 INFO  L229       MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,015 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
[2023-11-12 02:34:36,024 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,028 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,028 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,028 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,028 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,028 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,030 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,030 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,048 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,048 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,048 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,049 INFO  L229       MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,052 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,053 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,065 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,065 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,065 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,065 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,065 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,066 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,066 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,084 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,087 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,088 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,088 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,089 INFO  L229       MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,092 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,104 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,105 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,105 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,105 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,105 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,105 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,107 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,107 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,124 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,128 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,128 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,128 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,129 INFO  L229       MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,132 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
[2023-11-12 02:34:36,136 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,148 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,148 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,148 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,148 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:36,149 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,220 INFO  L401   nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications.
[2023-11-12 02:34:36,220 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,338 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,343 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,343 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,343 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,344 INFO  L229       MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,348 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
[2023-11-12 02:34:36,360 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,361 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,361 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,361 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,361 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,361 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,362 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,362 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,380 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,383 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,384 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,384 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,385 INFO  L229       MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,388 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,400 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,401 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,401 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,401 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,402 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,403 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,416 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,419 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,420 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,420 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,421 INFO  L229       MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,424 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
[2023-11-12 02:34:36,436 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,436 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,437 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,437 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,437 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,438 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,439 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,439 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,457 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,457 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,457 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,458 INFO  L229       MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,461 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,474 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,474 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,474 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,474 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,476 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,476 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,476 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,500 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,503 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,504 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,504 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,505 INFO  L229       MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,508 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
[2023-11-12 02:34:36,520 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,521 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,521 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,521 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,521 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,522 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,522 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,523 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,536 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,539 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,540 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,540 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,541 INFO  L229       MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,544 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
[2023-11-12 02:34:36,556 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,556 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,556 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,557 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,557 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,557 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,558 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,558 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,561 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,563 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0
[2023-11-12 02:34:36,563 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,564 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,564 INFO  L229       MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,567 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,577 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,577 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,577 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,577 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,577 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,578 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,578 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,580 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,582 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0
[2023-11-12 02:34:36,582 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,582 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,583 INFO  L229       MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,584 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,585 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,595 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,595 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,596 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,596 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,596 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,597 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,597 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,601 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,603 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0
[2023-11-12 02:34:36,604 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,604 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,604 INFO  L229       MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,605 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,607 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
[2023-11-12 02:34:36,617 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,617 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,617 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,617 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,617 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,618 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,618 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,621 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,623 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0
[2023-11-12 02:34:36,624 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,624 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,625 INFO  L229       MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,626 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,627 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
[2023-11-12 02:34:36,637 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,637 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,637 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,637 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,637 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,639 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,639 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,642 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,644 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0
[2023-11-12 02:34:36,644 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,644 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,645 INFO  L229       MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,646 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,647 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
[2023-11-12 02:34:36,658 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,658 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,660 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,660 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,665 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,667 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0
[2023-11-12 02:34:36,667 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,668 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,668 INFO  L229       MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,670 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,671 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
[2023-11-12 02:34:36,681 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,681 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,681 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,681 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,681 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,682 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,683 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,685 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,688 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,690 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,690 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,691 INFO  L229       MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,692 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,693 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
[2023-11-12 02:34:36,703 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,703 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,704 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,704 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,704 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,705 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,705 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,707 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,710 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0
[2023-11-12 02:34:36,710 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,710 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,711 INFO  L229       MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,712 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,713 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,723 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,723 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,724 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,724 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,724 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,725 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,725 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,729 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,731 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0
[2023-11-12 02:34:36,731 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,732 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,732 INFO  L229       MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,734 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,735 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
[2023-11-12 02:34:36,745 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,745 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,745 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,745 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,745 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,746 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,746 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,748 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,750 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:36,750 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,751 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,751 INFO  L229       MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,752 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,754 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,763 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,764 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,764 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,764 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,764 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,766 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,766 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,771 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,773 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0
[2023-11-12 02:34:36,773 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,773 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,774 INFO  L229       MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,775 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,776 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,786 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,786 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,787 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,787 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,787 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,788 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,788 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,792 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,795 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0
[2023-11-12 02:34:36,795 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,795 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,796 INFO  L229       MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,796 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,798 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,809 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2023-11-12 02:34:36,809 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,809 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,809 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,809 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:36,811 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:36,812 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,817 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,819 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0
[2023-11-12 02:34:36,820 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2023-11-12 02:34:36,820 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,820 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,821 INFO  L229       MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,821 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,823 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,833 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:36,833 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:36,833 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,833 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,833 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,833 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:36,834 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:36,834 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,836 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,838 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0
[2023-11-12 02:34:36,839 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,839 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,839 INFO  L229       MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,840 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,842 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,851 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:36,852 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:36,852 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,852 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,852 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,852 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:36,853 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:36,853 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,858 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,860 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0
[2023-11-12 02:34:36,861 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,861 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,861 INFO  L229       MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,862 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,864 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,874 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:36,874 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:36,874 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,874 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:36,875 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:36,875 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,878 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,880 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0
[2023-11-12 02:34:36,881 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,881 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,881 INFO  L229       MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,882 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,884 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,894 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:36,894 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:36,894 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,894 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,894 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,894 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:36,895 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:36,895 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,899 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,901 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0
[2023-11-12 02:34:36,901 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,901 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,902 INFO  L229       MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,902 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,904 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,914 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:36,914 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:36,914 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,914 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,914 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:36,914 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:36,915 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:36,915 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:36,918 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:36,921 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0
[2023-11-12 02:34:36,921 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:36,921 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:36,922 INFO  L229       MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:36,923 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process
[2023-11-12 02:34:36,924 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:36,935 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:36,935 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:36,936 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:36,936 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:36,936 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:36,936 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:36,987 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-12 02:34:36,987 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,140 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,145 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,145 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,145 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,146 INFO  L229       MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,155 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,168 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,168 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,168 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,168 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,169 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,169 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,169 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,169 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,169 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,184 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,187 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,188 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,188 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,189 INFO  L229       MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,192 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,200 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,205 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,205 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,205 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,205 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,205 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,206 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,206 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,220 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,223 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,224 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,224 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,225 INFO  L229       MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,229 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,241 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,241 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,241 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,241 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,241 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,241 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,243 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,243 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,244 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,268 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,271 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,272 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,272 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,273 INFO  L229       MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,277 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,289 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,289 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,289 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,289 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,289 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,289 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,291 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,291 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,292 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,320 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,323 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,325 INFO  L229       MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,329 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,341 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,341 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,341 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,341 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,342 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,342 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,342 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,342 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,344 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,368 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,371 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,372 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,372 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,373 INFO  L229       MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,377 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
[2023-11-12 02:34:37,389 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,389 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,389 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,389 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,390 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,390 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,391 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,391 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,392 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,420 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,423 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,424 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,424 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,425 INFO  L229       MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,429 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
[2023-11-12 02:34:37,441 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,441 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,441 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,441 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,441 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,441 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,442 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,442 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,444 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,468 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,471 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,472 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,472 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,473 INFO  L229       MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,477 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,489 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,489 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,489 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,489 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,489 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,489 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,491 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,491 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,492 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,520 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,523 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,524 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,524 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,525 INFO  L229       MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,529 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,540 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,541 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,541 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,541 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,541 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,541 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,541 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,542 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,542 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,568 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,571 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,572 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,572 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,573 INFO  L229       MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,577 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,589 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,589 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,589 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,591 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,592 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,605 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,609 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,610 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,610 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,611 INFO  L229       MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,617 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,628 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,629 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,629 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,629 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,630 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,630 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,630 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,631 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,632 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,643 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,646 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,646 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,646 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,647 INFO  L229       MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,650 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,653 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,663 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,663 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,663 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,663 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,663 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,663 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,664 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,665 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,680 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,684 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,684 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,684 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,685 INFO  L229       MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,688 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
[2023-11-12 02:34:37,694 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,699 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,699 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,700 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,700 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,703 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,705 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0
[2023-11-12 02:34:37,705 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,706 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,706 INFO  L229       MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,707 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,709 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,718 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,719 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,719 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,719 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,719 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,719 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,720 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,720 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,744 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,749 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,750 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,750 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,751 INFO  L229       MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,756 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
[2023-11-12 02:34:37,768 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,769 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,769 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,769 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,769 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,769 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,770 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,770 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,772 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,780 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,783 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:37,783 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,783 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,784 INFO  L229       MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,787 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
[2023-11-12 02:34:37,800 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,800 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,800 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,800 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,800 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,800 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,802 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,802 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,800 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,813 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,815 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0
[2023-11-12 02:34:37,815 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,816 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,816 INFO  L229       MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,817 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,818 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
[2023-11-12 02:34:37,828 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,828 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,828 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,829 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,829 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,829 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,830 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,830 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,837 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Ended with exit code 0
[2023-11-12 02:34:37,837 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,837 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,838 INFO  L229       MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,840 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,840 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
[2023-11-12 02:34:37,850 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,851 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:37,851 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,851 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,851 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,851 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-12 02:34:37,853 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-12 02:34:37,853 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,859 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,862 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0
[2023-11-12 02:34:37,862 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2023-11-12 02:34:37,862 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,862 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,863 INFO  L229       MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,864 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,865 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,875 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,875 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:37,875 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,875 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,876 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,876 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:37,876 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:37,876 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,880 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,882 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0
[2023-11-12 02:34:37,883 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,883 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,883 INFO  L229       MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,884 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,886 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
[2023-11-12 02:34:37,896 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,896 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:37,896 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,896 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,896 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,896 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:37,898 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:37,898 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,905 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,908 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Ended with exit code 0
[2023-11-12 02:34:37,908 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,908 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,909 INFO  L229       MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,911 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,911 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:37,922 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,922 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:37,922 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,922 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,922 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,922 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:37,924 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:37,924 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,929 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,931 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0
[2023-11-12 02:34:37,932 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,932 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,933 INFO  L229       MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,935 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,935 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
[2023-11-12 02:34:37,946 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,946 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:37,946 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,946 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,946 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,946 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:37,947 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:37,948 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,954 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,956 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0
[2023-11-12 02:34:37,956 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,956 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,957 INFO  L229       MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,959 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,960 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
[2023-11-12 02:34:37,971 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,971 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:37,971 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,971 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,971 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:37,971 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:37,973 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:37,973 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:37,978 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:37,980 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0
[2023-11-12 02:34:37,980 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:37,980 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:37,981 INFO  L229       MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:37,983 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process
[2023-11-12 02:34:37,983 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
[2023-11-12 02:34:37,995 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:37,996 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:37,996 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:37,996 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:37,996 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:37,996 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,060 INFO  L401   nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2023-11-12 02:34:38,060 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,233 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0
[2023-11-12 02:34:38,237 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,238 INFO  L229       MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,238 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,240 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
[2023-11-12 02:34:38,250 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,250 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,250 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,250 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,250 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,251 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,251 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,251 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,255 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,257 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Ended with exit code 0
[2023-11-12 02:34:38,258 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,258 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,258 INFO  L229       MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,259 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,261 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,271 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,271 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,271 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,271 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,271 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,271 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,272 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,272 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,278 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Ended with exit code 0
[2023-11-12 02:34:38,278 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,278 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,279 INFO  L229       MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,280 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,281 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
[2023-11-12 02:34:38,291 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,292 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,292 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,292 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,292 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,292 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,293 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,293 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,300 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,303 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0
[2023-11-12 02:34:38,303 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,303 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,304 INFO  L229       MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,304 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,306 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
[2023-11-12 02:34:38,317 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,317 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,317 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,317 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,317 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,317 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,319 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,319 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,325 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,327 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Ended with exit code 0
[2023-11-12 02:34:38,327 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,328 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,328 INFO  L229       MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,329 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,331 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
[2023-11-12 02:34:38,341 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,341 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,341 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,342 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,342 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,342 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,342 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,343 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,349 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Ended with exit code 0
[2023-11-12 02:34:38,349 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,349 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,350 INFO  L229       MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,350 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,352 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
[2023-11-12 02:34:38,362 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,362 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,362 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,362 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,362 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,363 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,364 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,364 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,369 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,371 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Ended with exit code 0
[2023-11-12 02:34:38,371 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,371 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,372 INFO  L229       MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,373 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,374 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
[2023-11-12 02:34:38,384 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,384 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,384 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,385 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,385 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,385 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,385 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,389 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,391 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Ended with exit code 0
[2023-11-12 02:34:38,391 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,392 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,392 INFO  L229       MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,393 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,395 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
[2023-11-12 02:34:38,423 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,423 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,423 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,424 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,424 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,424 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,425 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,425 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,431 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,434 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0
[2023-11-12 02:34:38,434 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,434 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,435 INFO  L229       MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,436 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,437 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
[2023-11-12 02:34:38,447 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,447 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,447 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,447 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,447 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,447 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,448 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,448 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Ended with exit code 0
[2023-11-12 02:34:38,456 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,456 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,457 INFO  L229       MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,459 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,459 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
[2023-11-12 02:34:38,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,469 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,470 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,470 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,470 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,470 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,472 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,472 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,500 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,504 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:38,504 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,504 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,505 INFO  L229       MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,509 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,521 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,521 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,521 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,522 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,522 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,523 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,524 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,524 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,544 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,548 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:38,548 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,548 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,549 INFO  L229       MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,553 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,565 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,565 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,566 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,567 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,568 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,572 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,574 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:38,575 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,575 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,575 INFO  L229       MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,577 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,578 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
[2023-11-12 02:34:38,588 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,588 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,588 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,588 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,588 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,588 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,589 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,589 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,593 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,595 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0
[2023-11-12 02:34:38,595 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,595 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,596 INFO  L229       MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,598 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,598 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,608 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,608 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,608 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,609 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,609 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,609 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,610 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,610 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,616 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,618 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Ended with exit code 0
[2023-11-12 02:34:38,619 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,619 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,619 INFO  L229       MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,620 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,622 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
[2023-11-12 02:34:38,632 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,632 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,632 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,632 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,632 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,632 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,633 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,633 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,636 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,639 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Ended with exit code 0
[2023-11-12 02:34:38,639 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,639 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,640 INFO  L229       MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,640 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,642 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,652 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,652 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,652 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,652 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,652 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,652 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,654 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,654 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,661 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,664 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Ended with exit code 0
[2023-11-12 02:34:38,664 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,664 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,665 INFO  L229       MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,667 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,667 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
[2023-11-12 02:34:38,677 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,677 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,677 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,677 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,677 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,678 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,679 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,679 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,686 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,688 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0
[2023-11-12 02:34:38,689 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,689 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,689 INFO  L229       MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,691 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,692 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,702 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,703 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2023-11-12 02:34:38,703 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,703 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,703 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,703 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:38,705 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:38,706 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,716 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,718 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:38,719 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2023-11-12 02:34:38,719 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,719 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,719 INFO  L229       MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,721 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,722 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,732 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,732 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:38,732 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,733 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,733 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,733 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:38,734 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:38,734 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,739 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,741 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0
[2023-11-12 02:34:38,741 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,741 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,742 INFO  L229       MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,743 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,744 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,755 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,755 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:38,755 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,755 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,755 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,755 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:38,758 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:38,758 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,767 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,770 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0
[2023-11-12 02:34:38,770 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,770 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,771 INFO  L229       MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,772 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,773 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,784 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,784 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:38,784 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,784 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,784 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,784 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:38,786 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:38,786 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,792 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,795 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Ended with exit code 0
[2023-11-12 02:34:38,800 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,800 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,802 INFO  L229       MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,805 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,818 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,818 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:38,818 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,818 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,818 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,818 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:38,819 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,820 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:38,820 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,832 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,835 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Ended with exit code 0
[2023-11-12 02:34:38,835 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,835 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,836 INFO  L229       MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,837 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,838 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:38,848 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,849 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:38,849 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,849 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,849 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:38,849 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:38,851 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:38,851 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:38,857 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:38,859 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Ended with exit code 0
[2023-11-12 02:34:38,860 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:38,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:38,860 INFO  L229       MonitoredProcess]: Starting monitored process 744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:38,861 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process
[2023-11-12 02:34:38,863 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
[2023-11-12 02:34:38,876 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:38,876 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:38,876 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:38,876 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:38,876 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:38,876 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:38,964 INFO  L401   nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications.
[2023-11-12 02:34:38,964 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,218 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,222 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Ended with exit code 0
[2023-11-12 02:34:39,223 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,223 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,223 INFO  L229       MonitoredProcess]: Starting monitored process 745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,224 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,226 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,236 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,236 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,236 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,236 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,236 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,237 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,238 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,238 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,242 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,245 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:39,245 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,245 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,246 INFO  L229       MonitoredProcess]: Starting monitored process 746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,246 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,248 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,258 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,258 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,258 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,259 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,259 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,259 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,260 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,260 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,265 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,267 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Ended with exit code 0
[2023-11-12 02:34:39,267 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,268 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,268 INFO  L229       MonitoredProcess]: Starting monitored process 747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,269 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,271 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,281 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,281 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,281 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,281 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,281 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,281 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,283 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,283 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,293 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,296 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Ended with exit code 0
[2023-11-12 02:34:39,296 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,296 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,297 INFO  L229       MonitoredProcess]: Starting monitored process 748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,297 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,299 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
[2023-11-12 02:34:39,309 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,309 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,309 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,309 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,310 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,310 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,312 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,312 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,319 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,322 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Ended with exit code 0
[2023-11-12 02:34:39,322 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,322 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,323 INFO  L229       MonitoredProcess]: Starting monitored process 749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,324 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,325 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
[2023-11-12 02:34:39,335 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,335 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,335 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,336 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,336 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,336 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,337 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,337 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,342 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,344 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Ended with exit code 0
[2023-11-12 02:34:39,344 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,345 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,345 INFO  L229       MonitoredProcess]: Starting monitored process 750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,347 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,348 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
[2023-11-12 02:34:39,358 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,358 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,358 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,358 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,358 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,358 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,360 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,360 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,367 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,369 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:39,369 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,370 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,370 INFO  L229       MonitoredProcess]: Starting monitored process 751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,393 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,394 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,404 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,404 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,404 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,404 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,404 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,404 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,405 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,405 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,410 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,413 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Ended with exit code 0
[2023-11-12 02:34:39,413 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,413 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,414 INFO  L229       MonitoredProcess]: Starting monitored process 752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,414 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,416 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,426 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,426 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,426 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,426 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,426 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,426 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,428 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,428 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,436 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,438 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Ended with exit code 0
[2023-11-12 02:34:39,439 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,439 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,439 INFO  L229       MonitoredProcess]: Starting monitored process 753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,440 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,442 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,452 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,452 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,452 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,452 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,453 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,453 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,454 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,454 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,463 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,465 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Ended with exit code 0
[2023-11-12 02:34:39,466 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,466 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,466 INFO  L229       MonitoredProcess]: Starting monitored process 754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,469 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,469 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,480 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,480 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,480 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,480 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,481 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,481 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,483 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,483 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,490 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,492 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Ended with exit code 0
[2023-11-12 02:34:39,492 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,493 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,493 INFO  L229       MonitoredProcess]: Starting monitored process 755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,495 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,496 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,507 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,507 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,507 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,507 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,507 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,507 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,510 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,510 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,521 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,524 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Ended with exit code 0
[2023-11-12 02:34:39,524 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,524 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,525 INFO  L229       MonitoredProcess]: Starting monitored process 756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,527 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,528 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
[2023-11-12 02:34:39,538 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,538 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,539 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,539 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,539 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,539 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,541 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,541 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,548 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,550 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:39,550 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,551 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,551 INFO  L229       MonitoredProcess]: Starting monitored process 757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,553 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,554 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
[2023-11-12 02:34:39,565 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,565 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,565 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,567 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,572 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,575 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:39,575 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,575 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,576 INFO  L229       MonitoredProcess]: Starting monitored process 758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,577 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,578 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
[2023-11-12 02:34:39,588 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,588 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,588 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,589 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,591 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,599 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,601 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:39,601 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,602 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,602 INFO  L229       MonitoredProcess]: Starting monitored process 759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,604 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,605 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,615 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,615 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,615 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,615 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,615 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,615 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,616 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,616 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,621 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,624 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:39,624 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,624 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,625 INFO  L229       MonitoredProcess]: Starting monitored process 760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,627 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,627 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
[2023-11-12 02:34:39,637 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,637 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,638 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,638 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,638 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,640 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,650 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,653 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0
[2023-11-12 02:34:39,653 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,653 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,654 INFO  L229       MonitoredProcess]: Starting monitored process 761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,655 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,656 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,666 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,666 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,666 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,666 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,666 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,667 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,668 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,669 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,678 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,680 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Ended with exit code 0
[2023-11-12 02:34:39,681 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,681 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,681 INFO  L229       MonitoredProcess]: Starting monitored process 762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,688 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,689 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,700 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,700 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:39,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,700 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-12 02:34:39,704 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-12 02:34:39,704 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,719 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,722 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0
[2023-11-12 02:34:39,722 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2023-11-12 02:34:39,722 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,722 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,723 INFO  L229       MonitoredProcess]: Starting monitored process 763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,725 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,725 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
[2023-11-12 02:34:39,735 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,735 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:39,736 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,736 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,736 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,736 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:39,736 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:39,736 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,739 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,741 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:39,741 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,742 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,742 INFO  L229       MonitoredProcess]: Starting monitored process 764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,744 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,745 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
[2023-11-12 02:34:39,754 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,754 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:39,755 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,755 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,755 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,755 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:39,756 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:39,757 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,761 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,764 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Ended with exit code 0
[2023-11-12 02:34:39,764 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,764 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,765 INFO  L229       MonitoredProcess]: Starting monitored process 765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,767 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,767 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,777 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,777 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:39,777 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,777 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,778 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,778 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:39,779 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:39,779 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,782 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,785 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0
[2023-11-12 02:34:39,785 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,786 INFO  L229       MonitoredProcess]: Starting monitored process 766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,788 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,788 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
[2023-11-12 02:34:39,798 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,798 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:39,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,799 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,799 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:39,800 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:39,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,803 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,805 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0
[2023-11-12 02:34:39,806 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,806 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,806 INFO  L229       MonitoredProcess]: Starting monitored process 767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,807 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,809 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:39,819 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,819 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:39,819 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,819 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,819 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:39,819 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:39,820 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:39,821 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,824 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,826 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Ended with exit code 0
[2023-11-12 02:34:39,827 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,827 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,828 INFO  L229       MonitoredProcess]: Starting monitored process 768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,830 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,830 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
[2023-11-12 02:34:39,841 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:39,842 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:39,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:39,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:39,842 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:39,842 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:39,894 INFO  L401   nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2023-11-12 02:34:39,894 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:39,988 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:39,991 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Ended with exit code 0
[2023-11-12 02:34:39,991 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:39,991 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:39,992 INFO  L229       MonitoredProcess]: Starting monitored process 769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:39,993 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process
[2023-11-12 02:34:39,994 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,004 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,004 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,004 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,005 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,005 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,005 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,005 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,005 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,008 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,010 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Ended with exit code 0
[2023-11-12 02:34:40,010 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,011 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,011 INFO  L229       MonitoredProcess]: Starting monitored process 770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,012 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,013 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,023 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,023 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,023 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,024 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,024 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,024 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,024 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,024 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,027 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,029 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Ended with exit code 0
[2023-11-12 02:34:40,029 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,030 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,030 INFO  L229       MonitoredProcess]: Starting monitored process 771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,031 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,033 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
[2023-11-12 02:34:40,042 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,043 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,043 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,043 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,044 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,044 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,048 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,051 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0
[2023-11-12 02:34:40,051 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,051 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,052 INFO  L229       MonitoredProcess]: Starting monitored process 772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,053 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,054 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,064 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,065 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,065 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,065 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,065 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,065 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,066 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,066 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,070 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,072 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Ended with exit code 0
[2023-11-12 02:34:40,073 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,073 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,073 INFO  L229       MonitoredProcess]: Starting monitored process 773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,074 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,076 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
[2023-11-12 02:34:40,086 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,086 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,086 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,086 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,086 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,086 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,087 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,087 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,090 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,092 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Ended with exit code 0
[2023-11-12 02:34:40,092 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,092 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,093 INFO  L229       MonitoredProcess]: Starting monitored process 774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,094 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,095 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
[2023-11-12 02:34:40,105 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,105 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,105 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,106 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,106 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,106 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,107 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,107 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,111 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,113 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Ended with exit code 0
[2023-11-12 02:34:40,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,114 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,114 INFO  L229       MonitoredProcess]: Starting monitored process 775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,115 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,119 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
[2023-11-12 02:34:40,129 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,129 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,129 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,129 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,129 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,129 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,130 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,130 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,133 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,135 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0
[2023-11-12 02:34:40,135 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,135 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,136 INFO  L229       MonitoredProcess]: Starting monitored process 776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,137 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,138 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,148 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,149 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,149 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,149 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,149 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,149 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,150 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,150 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,154 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,156 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0
[2023-11-12 02:34:40,157 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,157 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,157 INFO  L229       MonitoredProcess]: Starting monitored process 777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,158 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,160 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
[2023-11-12 02:34:40,170 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,170 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,170 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,170 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,170 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,170 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,171 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,171 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,175 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,177 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Ended with exit code 0
[2023-11-12 02:34:40,177 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,178 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,178 INFO  L229       MonitoredProcess]: Starting monitored process 778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,179 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,180 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,191 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,191 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,191 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,192 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,192 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,196 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,198 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Ended with exit code 0
[2023-11-12 02:34:40,198 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,199 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,199 INFO  L229       MonitoredProcess]: Starting monitored process 779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,200 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,202 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
[2023-11-12 02:34:40,212 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,212 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,212 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,212 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,212 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,212 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,214 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,214 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,220 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,222 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Ended with exit code 0
[2023-11-12 02:34:40,222 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,222 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,223 INFO  L229       MonitoredProcess]: Starting monitored process 780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,224 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,225 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,235 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,236 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,236 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,236 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,236 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,236 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,237 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,237 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,241 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,243 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Ended with exit code 0
[2023-11-12 02:34:40,243 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,243 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,244 INFO  L229       MonitoredProcess]: Starting monitored process 781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,245 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,246 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
[2023-11-12 02:34:40,256 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,256 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,257 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,257 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,257 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,257 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,257 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,257 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,260 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,262 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Ended with exit code 0
[2023-11-12 02:34:40,263 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,263 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,263 INFO  L229       MonitoredProcess]: Starting monitored process 782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,264 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,266 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
[2023-11-12 02:34:40,276 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,276 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,276 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,276 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,276 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,277 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,277 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,281 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,284 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Ended with exit code 0
[2023-11-12 02:34:40,284 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,284 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,285 INFO  L229       MonitoredProcess]: Starting monitored process 783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,285 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,287 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
[2023-11-12 02:34:40,297 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,297 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,297 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,297 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,297 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,297 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,298 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,298 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,301 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,303 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Ended with exit code 0
[2023-11-12 02:34:40,303 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,303 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,304 INFO  L229       MonitoredProcess]: Starting monitored process 784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,305 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,306 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
[2023-11-12 02:34:40,316 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,317 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,317 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,317 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,317 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,317 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,319 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,319 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,324 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,326 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Ended with exit code 0
[2023-11-12 02:34:40,327 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,327 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,327 INFO  L229       MonitoredProcess]: Starting monitored process 785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,328 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,330 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,340 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,340 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,340 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,340 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,340 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,340 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,341 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,341 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,345 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,348 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Ended with exit code 0
[2023-11-12 02:34:40,348 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,348 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,349 INFO  L229       MonitoredProcess]: Starting monitored process 786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,349 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,351 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,361 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,361 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2023-11-12 02:34:40,362 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,362 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,362 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,362 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-12 02:34:40,364 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-12 02:34:40,364 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,369 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,371 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Ended with exit code 0
[2023-11-12 02:34:40,372 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2023-11-12 02:34:40,372 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,372 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,373 INFO  L229       MonitoredProcess]: Starting monitored process 787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,374 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,375 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
[2023-11-12 02:34:40,385 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,385 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,385 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,386 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,386 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,386 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,386 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,391 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,393 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Ended with exit code 0
[2023-11-12 02:34:40,393 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,394 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,394 INFO  L229       MonitoredProcess]: Starting monitored process 788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,407 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,407 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
[2023-11-12 02:34:40,417 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,418 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,418 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,418 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,418 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,418 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,421 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,421 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,430 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,432 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0
[2023-11-12 02:34:40,432 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,432 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,433 INFO  L229       MonitoredProcess]: Starting monitored process 789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,435 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,435 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,445 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,446 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,446 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,448 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,448 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,453 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,456 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0
[2023-11-12 02:34:40,456 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,456 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,457 INFO  L229       MonitoredProcess]: Starting monitored process 790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,459 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,459 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
[2023-11-12 02:34:40,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,470 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,470 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,470 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,470 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,470 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,472 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,472 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,496 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,500 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Forceful destruction successful, exit code 0
[2023-11-12 02:34:40,500 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,500 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,501 INFO  L229       MonitoredProcess]: Starting monitored process 791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,505 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
[2023-11-12 02:34:40,517 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,518 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,518 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,518 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,518 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,518 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,519 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,521 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,521 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,526 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,528 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Ended with exit code 0
[2023-11-12 02:34:40,529 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,529 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,529 INFO  L229       MonitoredProcess]: Starting monitored process 792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,531 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,532 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
[2023-11-12 02:34:40,546 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,546 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,547 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,547 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,547 INFO  L204   nArgumentSynthesizer]: 6 loop disjuncts
[2023-11-12 02:34:40,547 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,653 INFO  L401   nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications.
[2023-11-12 02:34:40,653 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,846 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,851 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Ended with exit code 0
[2023-11-12 02:34:40,851 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,851 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,852 INFO  L229       MonitoredProcess]: Starting monitored process 793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,852 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,854 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
[2023-11-12 02:34:40,864 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,864 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,865 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,865 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,865 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,865 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,866 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,866 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,870 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,872 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Ended with exit code 0
[2023-11-12 02:34:40,873 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,873 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,873 INFO  L229       MonitoredProcess]: Starting monitored process 794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,874 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,876 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
[2023-11-12 02:34:40,886 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,886 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,886 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,886 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,886 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,886 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,887 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,887 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,892 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,894 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0
[2023-11-12 02:34:40,894 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,894 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,895 INFO  L229       MonitoredProcess]: Starting monitored process 795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,896 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,897 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,907 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,908 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,908 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,908 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,908 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,908 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,910 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,916 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,919 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Ended with exit code 0
[2023-11-12 02:34:40,919 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,919 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,920 INFO  L229       MonitoredProcess]: Starting monitored process 796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,920 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,922 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
[2023-11-12 02:34:40,932 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,932 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,933 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,933 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,933 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,933 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,935 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,935 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,940 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,943 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Ended with exit code 0
[2023-11-12 02:34:40,943 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,943 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,944 INFO  L229       MonitoredProcess]: Starting monitored process 797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,945 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,946 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,956 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,956 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,957 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,957 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,957 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,957 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,958 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,958 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,962 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,964 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Ended with exit code 0
[2023-11-12 02:34:40,965 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,965 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,965 INFO  L229       MonitoredProcess]: Starting monitored process 798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,966 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,968 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:40,978 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:40,978 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:40,978 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:40,978 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:40,978 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:40,979 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:40,980 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:40,980 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:40,985 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:40,988 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Ended with exit code 0
[2023-11-12 02:34:40,988 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:40,988 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:40,989 INFO  L229       MonitoredProcess]: Starting monitored process 799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:40,989 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process
[2023-11-12 02:34:40,991 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
[2023-11-12 02:34:41,001 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,001 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,002 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,002 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,002 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,002 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,003 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,003 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,007 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,009 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Ended with exit code 0
[2023-11-12 02:34:41,010 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,010 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,010 INFO  L229       MonitoredProcess]: Starting monitored process 800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,011 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,013 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:41,023 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,023 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,023 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,023 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,023 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,023 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,025 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,025 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,030 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,033 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0
[2023-11-12 02:34:41,033 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,033 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,034 INFO  L229       MonitoredProcess]: Starting monitored process 801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,034 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,036 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
[2023-11-12 02:34:41,046 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,046 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,046 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,046 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,047 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,047 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,048 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,048 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,056 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Ended with exit code 0
[2023-11-12 02:34:41,056 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,056 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,057 INFO  L229       MonitoredProcess]: Starting monitored process 802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,059 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,059 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
[2023-11-12 02:34:41,070 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,070 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,070 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,070 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,070 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,070 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,072 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,072 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,077 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,079 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Ended with exit code 0
[2023-11-12 02:34:41,080 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,080 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,081 INFO  L229       MonitoredProcess]: Starting monitored process 803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,081 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,083 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
[2023-11-12 02:34:41,093 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,093 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,093 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,093 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,093 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,093 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,096 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,096 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,104 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,107 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0
[2023-11-12 02:34:41,107 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,107 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,108 INFO  L229       MonitoredProcess]: Starting monitored process 804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,108 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,110 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:41,120 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,120 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,120 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,120 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,120 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,121 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,122 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,122 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,128 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,130 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Ended with exit code 0
[2023-11-12 02:34:41,130 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,131 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,131 INFO  L229       MonitoredProcess]: Starting monitored process 805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,132 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,133 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
[2023-11-12 02:34:41,144 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,144 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,144 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,144 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,144 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,144 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,145 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,145 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,149 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,152 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Ended with exit code 0
[2023-11-12 02:34:41,152 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,152 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,152 INFO  L229       MonitoredProcess]: Starting monitored process 806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,153 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,155 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:41,165 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,165 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,165 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,165 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,165 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,165 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,167 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,167 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,173 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,176 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0
[2023-11-12 02:34:41,176 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,176 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,177 INFO  L229       MonitoredProcess]: Starting monitored process 807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,177 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,179 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
[2023-11-12 02:34:41,189 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,189 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,189 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,189 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,189 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,189 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,190 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,195 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,197 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Ended with exit code 0
[2023-11-12 02:34:41,197 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,197 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,198 INFO  L229       MonitoredProcess]: Starting monitored process 808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,199 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,200 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:41,211 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,211 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,211 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,211 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,211 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,211 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,214 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,214 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,222 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,225 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0
[2023-11-12 02:34:41,226 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,226 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,226 INFO  L229       MonitoredProcess]: Starting monitored process 809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,227 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,229 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-12 02:34:41,239 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,239 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,239 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,239 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,239 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,239 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,241 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,241 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,247 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,250 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Ended with exit code 0
[2023-11-12 02:34:41,250 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-12 02:34:41,250 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3
[2023-11-12 02:34:41,251 INFO  L229       MonitoredProcess]: Starting monitored process 810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-12 02:34:41,251 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process
[2023-11-12 02:34:41,253 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
[2023-11-12 02:34:41,264 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-12 02:34:41,264 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2023-11-12 02:34:41,264 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-12 02:34:41,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-12 02:34:41,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-12 02:34:41,265 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-12 02:34:41,268 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-12 02:34:41,268 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-12 02:34:41,275 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-12 02:34:41,277 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_40395ed0-2b63-45f4-87b9-a01337f79aeb/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Ended with exit code 0
[2023-11-12 02:34:41,278 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2023-11-12 02:34:41,278 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2023-11-12 02:34:41,278 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2023-11-12 02:34:41,278 INFO  L87              Difference]: Start difference. First operand 962 states and 1408 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)
[2023-11-12 02:34:41,349 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2023-11-12 02:34:41,349 INFO  L93              Difference]: Finished difference Result 1898 states and 2749 transitions.
[2023-11-12 02:34:41,350 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 1898 states and 2749 transitions.
[2023-11-12 02:34:41,369 INFO  L131   ngComponentsAnalysis]: Automaton has 16 accepting balls. 1648
[2023-11-12 02:34:41,387 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 1898 states to 1898 states and 2749 transitions.
[2023-11-12 02:34:41,387 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 1898
[2023-11-12 02:34:41,390 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 1898
[2023-11-12 02:34:41,390 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 1898 states and 2749 transitions.
[2023-11-12 02:34:41,393 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2023-11-12 02:34:41,393 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 1898 states and 2749 transitions.
[2023-11-12 02:34:41,396 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 1898 states and 2749 transitions.
[2023-11-12 02:34:41,429 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 1898 to 1898.
[2023-11-12 02:34:41,433 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 1898 states, 1898 states have (on average 1.4483667017913593) internal successors, (2749), 1897 states have internal predecessors, (2749), 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)
[2023-11-12 02:34:41,441 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1898 states and 2749 transitions.
[2023-11-12 02:34:41,442 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 1898 states and 2749 transitions.
[2023-11-12 02:34:41,442 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2023-11-12 02:34:41,444 INFO  L428   stractBuchiCegarLoop]: Abstraction has 1898 states and 2749 transitions.
[2023-11-12 02:34:41,444 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 8 ============
[2023-11-12 02:34:41,444 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 1898 states and 2749 transitions.
[2023-11-12 02:34:41,457 INFO  L131   ngComponentsAnalysis]: Automaton has 16 accepting balls. 1648
[2023-11-12 02:34:41,457 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-12 02:34:41,457 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2023-11-12 02:34:41,458 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]
[2023-11-12 02:34:41,458 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]
[2023-11-12 02:34:41,459 INFO  L748   eck$LassoCheckResult]: Stem: 6558#$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(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~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; 6559#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; 6539#L268 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 6540#L271-1 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 6542#L281 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 6696#L284-1 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 6697#L294 assume 0 != init_~r211~0#1 % 256;init_~tmp___1~0#1 := 1; 6689#L297-1 init_~r212~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 6690#L307 assume 0 != init_~r231~0#1 % 256;init_~tmp___2~0#1 := 1; 6580#L310-1 init_~r232~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 6632#L320 assume 0 != init_~r311~0#1 % 256;init_~tmp___3~0#1 := 1; 6506#L323-1 init_~r312~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 6602#L333 assume 0 != init_~r321~0#1 % 256;init_~tmp___4~0#1 := 1; 6514#L336-1 init_~r322~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 6515#L346 assume ~id1~0 != ~id2~0; 6577#L347 assume ~id1~0 != ~id3~0; 6654#L348 assume ~id2~0 != ~id3~0; 6635#L349 assume ~id1~0 >= 0; 6636#L350 assume ~id2~0 >= 0; 6616#L351 assume ~id3~0 >= 0; 6617#L352 assume 0 == (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296); 6643#L353 assume 0 == (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296); 6588#L354 assume 0 == (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296); 6568#L355 assume 0 != init_~r122~0#1 % 256; 6569#L356 assume 0 != init_~r132~0#1 % 256; 6587#L357 assume 0 != init_~r212~0#1 % 256; 6522#L358 assume 0 != init_~r232~0#1 % 256; 6523#L359 assume 0 != init_~r312~0#1 % 256; 6532#L360 assume 0 != init_~r322~0#1 % 256; 6533#L361 assume ~max1~0 == ~id1~0; 6620#L362 assume ~max2~0 == ~id2~0; 6667#L363 assume ~max3~0 == ~id3~0; 6668#L364 assume 0 == ~st1~0; 6583#L365 assume 0 == ~st2~0; 6584#L366 assume 0 == ~st3~0; 6526#L367 assume 0 == ~nl1~0; 6527#L368 assume 0 == ~nl2~0; 6570#L369 assume 0 == ~nl3~0; 6516#L370 assume 0 == (if ~mode1~0 % 256 % 4294967296 <= 2147483647 then ~mode1~0 % 256 % 4294967296 else ~mode1~0 % 256 % 4294967296 - 4294967296); 6517#L371 assume 0 == (if ~mode2~0 % 256 % 4294967296 <= 2147483647 then ~mode2~0 % 256 % 4294967296 else ~mode2~0 % 256 % 4294967296 - 4294967296); 6566#L372 assume 0 == (if ~mode3~0 % 256 % 4294967296 <= 2147483647 then ~mode3~0 % 256 % 4294967296 else ~mode3~0 % 256 % 4294967296 - 4294967296); 6567#L373 assume 0 != ~newmax1~0 % 256; 6661#L374 assume 0 != ~newmax2~0 % 256; 7938#L375 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0#1 := 1; 7936#L346-1 init_#res#1 := init_~tmp___5~0#1; 6637#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; 6571#L22 assume !(0 == assume_abort_if_not_~cond#1); 6572#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; 6644#L578-2 
[2023-11-12 02:34:41,460 INFO  L750   eck$LassoCheckResult]: Loop: 6644#L578-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 8218#L83 assume !(0 != ~mode1~0 % 256); 8213#L114 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 6589#L115 assume 0 != ~ep12~0 % 256; 6556#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); 6557#L115-1 assume 0 != ~ep13~0 % 256; 6552#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); 6553#L114-1 ~mode1~0 := 1; 7686#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; 7687#L137 assume !(0 != ~mode2~0 % 256); 8204#L168 assume (if ~r2~0 % 256 % 4294967296 <= 2147483647 then ~r2~0 % 256 % 4294967296 else ~r2~0 % 256 % 4294967296 - 4294967296) < 2; 8202#L169 assume !(0 != ~ep21~0 % 256); 8200#L169-1 assume !(0 != ~ep23~0 % 256); 8198#L168-1 ~mode2~0 := 1; 8196#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; 8192#L191 assume !(0 != ~mode3~0 % 256); 8193#L222 assume (if ~r3~0 % 256 % 4294967296 <= 2147483647 then ~r3~0 % 256 % 4294967296 else ~r3~0 % 256 % 4294967296 - 4294967296) < 2; 8263#L223 assume !(0 != ~ep31~0 % 256); 8259#L223-1 assume !(0 != ~ep32~0 % 256); 8256#L222-1 ~mode3~0 := 1; 8254#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; 8252#L475 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 8250#L476 assume ~st1~0 + ~nl1~0 <= 1; 8248#L477 assume ~st2~0 + ~nl2~0 <= 1; 8246#L478 assume ~st3~0 + ~nl3~0 <= 1; 8244#L479 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 8242#L482 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 8240#$Ultimate##283 assume (if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) < 2; 8238#$Ultimate##287 assume !((if ~r1~0 % 256 % 4294967296 <= 2147483647 then ~r1~0 % 256 % 4294967296 else ~r1~0 % 256 % 4294967296 - 4294967296) >= 2); 8237#L492 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 8235#$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; 8233#L475-1 check_#res#1 := check_~tmp~1#1; 8231#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; 8228#L607 assume !(0 == assert_~arg#1 % 256); 8224#L602 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 6644#L578-2 
[2023-11-12 02:34:41,461 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:41,461 INFO  L85        PathProgramCache]: Analyzing trace with hash 431062094, now seen corresponding path program 6 times
[2023-11-12 02:34:41,461 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:41,461 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1366951101]
[2023-11-12 02:34:41,462 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:41,462 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:41,480 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:41,480 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:34:41,506 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:41,534 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:34:41,535 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:41,535 INFO  L85        PathProgramCache]: Analyzing trace with hash 1568868512, now seen corresponding path program 1 times
[2023-11-12 02:34:41,536 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:41,536 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434481561]
[2023-11-12 02:34:41,536 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:41,536 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:41,552 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:41,552 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-12 02:34:41,564 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-12 02:34:41,570 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-12 02:34:41,570 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2023-11-12 02:34:41,570 INFO  L85        PathProgramCache]: Analyzing trace with hash 881066291, now seen corresponding path program 1 times
[2023-11-12 02:34:41,571 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-12 02:34:41,571 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1633935217]
[2023-11-12 02:34:41,571 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-12 02:34:41,571 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-12 02:34:41,631 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-12 02:34:41,800 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-12 02:34:41,800 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2023-11-12 02:34:41,800 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1633935217]
[2023-11-12 02:34:41,800 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1633935217] provided 1 perfect and 0 imperfect interpolant sequences
[2023-11-12 02:34:41,801 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2023-11-12 02:34:41,801 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2023-11-12 02:34:41,801 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1752326973]
[2023-11-12 02:34:41,801 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton