./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-memory-alloca/openbsd_cstrspn-alloca-1.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for termination
Using default analysis
Version 9bd2c7ff
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-memory-alloca/openbsd_cstrspn-alloca-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e3b4fa4839d843c17aca38b087d008ecb7fb2a74ec53840f4a61df0dde2a3794
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:41:54,673 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:41:54,799 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Termination-64bit-Automizer_Default.epf
[2023-11-19 07:41:54,808 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:41:54,809 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:41:54,858 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:41:54,859 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:41:54,859 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:41:54,861 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:41:54,868 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 07:41:54,869 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 07:41:54,870 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2023-11-19 07:41:54,871 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3
[2023-11-19 07:41:54,873 INFO L153 SettingsManager]: * Use old map elimination=false
[2023-11-19 07:41:54,873 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false
[2023-11-19 07:41:54,874 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true
[2023-11-19 07:41:54,874 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES
[2023-11-19 07:41:54,875 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:41:54,876 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME
[2023-11-19 07:41:54,876 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-11-19 07:41:54,876 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 07:41:54,877 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME
[2023-11-19 07:41:54,878 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME
[2023-11-19 07:41:54,878 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME
[2023-11-19 07:41:54,878 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false
[2023-11-19 07:41:54,879 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 07:41:54,879 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false
[2023-11-19 07:41:54,880 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 07:41:54,880 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:41:54,881 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 07:41:54,882 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:41:54,883 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-11-19 07:41:54,884 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2023-11-19 07:41:54,884 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_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e3b4fa4839d843c17aca38b087d008ecb7fb2a74ec53840f4a61df0dde2a3794
[2023-11-19 07:41:55,181 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:41:55,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:41:55,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:41:55,218 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 07:41:55,218 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 07:41:55,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/termination-memory-alloca/openbsd_cstrspn-alloca-1.i
[2023-11-19 07:41:58,539 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:41:58,804 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 07:41:58,804 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/sv-benchmarks/c/termination-memory-alloca/openbsd_cstrspn-alloca-1.i
[2023-11-19 07:41:58,820 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/data/7a11b91be/04ae616dcdf64893a83afb87bddeb9cc/FLAG2481db596
[2023-11-19 07:41:58,839 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/data/7a11b91be/04ae616dcdf64893a83afb87bddeb9cc
[2023-11-19 07:41:58,848 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:41:58,852 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:41:58,854 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:41:58,854 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:41:58,860 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:41:58,861 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:41:58" (1/1) ...
[2023-11-19 07:41:58,864 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19d1fcae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:58, skipping insertion in model container
[2023-11-19 07:41:58,864 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:41:58" (1/1) ...
[2023-11-19 07:41:58,942 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:41:59,347 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:41:59,360 INFO L202 MainTranslator]: Completed pre-run
[2023-11-19 07:41:59,414 INFO L209 PostProcessor]: Analyzing one entry point: main
[2023-11-19 07:41:59,449 INFO L206 MainTranslator]: Completed translation
[2023-11-19 07:41:59,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59 WrapperNode
[2023-11-19 07:41:59,450 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:41:59,451 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2023-11-19 07:41:59,451 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2023-11-19 07:41:59,452 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2023-11-19 07:41:59,459 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,471 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,490 INFO L138 Inliner]: procedures = 111, calls = 13, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 63
[2023-11-19 07:41:59,491 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2023-11-19 07:41:59,491 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2023-11-19 07:41:59,492 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2023-11-19 07:41:59,492 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2023-11-19 07:41:59,501 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,504 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,512 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,515 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,516 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,522 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,530 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2023-11-19 07:41:59,531 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2023-11-19 07:41:59,531 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2023-11-19 07:41:59,531 INFO L274 PluginConnector]: RCFGBuilder initialized
[2023-11-19 07:41:59,532 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (1/1) ...
[2023-11-19 07:41:59,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:41:59,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:41:59,577 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:41:59,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2023-11-19 07:41:59,627 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2023-11-19 07:41:59,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2023-11-19 07:41:59,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2023-11-19 07:41:59,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2023-11-19 07:41:59,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2023-11-19 07:41:59,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2023-11-19 07:41:59,726 INFO L236 CfgBuilder]: Building ICFG
[2023-11-19 07:41:59,728 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation
[2023-11-19 07:41:59,918 INFO L277 CfgBuilder]: Performing block encoding
[2023-11-19 07:41:59,925 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2023-11-19 07:41:59,925 INFO L302 CfgBuilder]: Removed 1 assume(true) statements.
[2023-11-19 07:41:59,928 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:41:59 BoogieIcfgContainer
[2023-11-19 07:41:59,928 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2023-11-19 07:41:59,929 INFO L112 PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2023-11-19 07:41:59,930 INFO L270 PluginConnector]: Initializing BuchiAutomizer...
[2023-11-19 07:41:59,934 INFO L274 PluginConnector]: BuchiAutomizer initialized
[2023-11-19 07:41:59,934 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 07:41:59,935 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 19.11 07:41:58" (1/3) ...
[2023-11-19 07:41:59,936 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@25475a9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 19.11 07:41:59, skipping insertion in model container
[2023-11-19 07:41:59,936 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 07:41:59,936 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:41:59" (2/3) ...
[2023-11-19 07:41:59,936 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@25475a9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 19.11 07:41:59, skipping insertion in model container
[2023-11-19 07:41:59,937 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2023-11-19 07:41:59,937 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:41:59" (3/3) ...
[2023-11-19 07:41:59,938 INFO L332 chiAutomizerObserver]: Analyzing ICFG openbsd_cstrspn-alloca-1.i
[2023-11-19 07:41:59,993 INFO L303 stractBuchiCegarLoop]: Interprodecural is true
[2023-11-19 07:41:59,993 INFO L304 stractBuchiCegarLoop]: Hoare is false
[2023-11-19 07:41:59,993 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2023-11-19 07:41:59,993 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2023-11-19 07:41:59,994 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2023-11-19 07:41:59,994 INFO L308 stractBuchiCegarLoop]: Difference is false
[2023-11-19 07:41:59,994 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2023-11-19 07:41:59,994 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ========
[2023-11-19 07:41:59,999 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 07:42:00,022 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4
[2023-11-19 07:42:00,023 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:42:00,023 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:42:00,029 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1]
[2023-11-19 07:42:00,030 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1]
[2023-11-19 07:42:00,031 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============
[2023-11-19 07:42:00,031 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 07:42:00,034 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4
[2023-11-19 07:42:00,035 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:42:00,035 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:42:00,035 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1]
[2023-11-19 07:42:00,036 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1]
[2023-11-19 07:42:00,046 INFO L748 eck$LassoCheckResult]: Stem: 10#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 4#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~nondet7#1, main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~malloc9#1.base, main_#t~malloc9#1.offset, main_#t~ret10#1, main_~length1~0#1, main_~length2~0#1, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc main_#t~nondet6#1;main_~length1~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;main_~length2~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 12#L562true assume !(main_~length1~0#1 < 1); 14#L562-2true assume !(main_~length2~0#1 < 1); 13#L565-1true call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnStack(main_~length1~0#1 % 18446744073709551616);main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;call main_#t~malloc9#1.base, main_#t~malloc9#1.offset := #Ultimate.allocOnStack(main_~length2~0#1 % 18446744073709551616);main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset := main_#t~malloc9#1.base, main_#t~malloc9#1.offset;call write~int(0, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset + (main_~length1~0#1 - 1), 1);call write~int(0, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset + (main_~length2~0#1 - 1), 1);assume { :begin_inline_cstrspn } true;cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset, cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset := main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc cstrspn_#res#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, cstrspn_#t~mem3#1, cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, cstrspn_#t~mem5#1, cstrspn_~s1#1.base, cstrspn_~s1#1.offset, cstrspn_~s2#1.base, cstrspn_~s2#1.offset, cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset, cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset, cstrspn_~c~0#1, cstrspn_~sc~0#1;cstrspn_~s1#1.base, cstrspn_~s1#1.offset := cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset;cstrspn_~s2#1.base, cstrspn_~s2#1.offset := cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_~s1#1.base, cstrspn_~s1#1.offset;havoc cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;havoc cstrspn_~c~0#1;havoc cstrspn_~sc~0#1; 6#L552true
[2023-11-19 07:42:00,049 INFO L750 eck$LassoCheckResult]: Loop: 6#L552true cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset := cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_#t~post2#1.base, 1 + cstrspn_#t~post2#1.offset;call cstrspn_#t~mem3#1 := read~int(cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, 1);cstrspn_~c~0#1 := cstrspn_#t~mem3#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset;havoc cstrspn_#t~mem3#1;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_~s2#1.base, cstrspn_~s2#1.offset; 11#L554-3true cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1; 3#L554-1true assume !!(0 != cstrspn_~sc~0#1);havoc cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset;havoc cstrspn_#t~mem5#1; 8#L555true assume cstrspn_~sc~0#1 == cstrspn_~c~0#1; 6#L552true
[2023-11-19 07:42:00,055 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:00,055 INFO L85 PathProgramCache]: Analyzing trace with hash 28695878, now seen corresponding path program 1 times
[2023-11-19 07:42:00,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:00,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654685904]
[2023-11-19 07:42:00,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:00,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:00,212 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:00,280 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:00,282 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:00,282 INFO L85 PathProgramCache]: Analyzing trace with hash 1450984, now seen corresponding path program 1 times
[2023-11-19 07:42:00,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:00,283 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1202214429]
[2023-11-19 07:42:00,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:00,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:00,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:00,305 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:00,329 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:00,333 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:00,335 INFO L85 PathProgramCache]: Analyzing trace with hash 1298257581, now seen corresponding path program 1 times
[2023-11-19 07:42:00,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:00,335 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1610581230]
[2023-11-19 07:42:00,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:00,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:00,387 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:00,431 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:01,582 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 07:42:01,582 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:42:01,583 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:42:01,583 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:42:01,583 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 07:42:01,583 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:01,583 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:42:01,583 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 07:42:01,584 INFO L133 ssoRankerPreferences]: Filename of dumped script: openbsd_cstrspn-alloca-1.i_Iteration1_Lasso
[2023-11-19 07:42:01,584 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:42:01,584 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:42:01,607 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,617 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,622 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,624 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,647 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,650 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,654 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,657 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,661 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,665 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,669 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,673 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,676 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,679 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:01,683 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:02,555 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:02,559 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:02,561 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:02,565 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:02,567 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:02,570 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:02,574 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:03,224 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:42:03,228 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 07:42:03,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,232 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,242 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
[2023-11-19 07:42:03,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,256 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:03,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,259 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:03,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:03,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,296 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,315 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,316 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:03,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:03,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,367 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,400 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:03,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:03,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:03,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,428 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,439 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
[2023-11-19 07:42:03,452 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,456 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:03,456 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:03,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,501 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,518 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:03,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,520 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:03,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:03,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,566 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,602 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
[2023-11-19 07:42:03,615 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,620 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:03,620 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:03,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,662 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,664 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,683 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:03,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,684 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:03,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:03,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,694 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,715 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,718 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
[2023-11-19 07:42:03,730 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,731 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,741 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:03,742 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:03,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,771 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,773 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,791 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,791 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,795 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:03,795 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:03,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,834 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,847 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,859 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,862 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:03,862 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:03,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,898 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,900 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,920 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,924 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:03,924 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:03,935 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:03,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:03,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:03,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:03,959 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:03,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:03,983 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:03,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:03,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:03,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:03,984 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:03,984 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:03,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:03,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process
[2023-11-19 07:42:03,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:04,017 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:04,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:04,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:04,019 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:04,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process
[2023-11-19 07:42:04,021 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
[2023-11-19 07:42:04,031 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:04,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:04,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:04,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:04,031 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:04,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:04,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:04,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:04,062 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:04,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:04,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:04,064 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:04,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process
[2023-11-19 07:42:04,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:04,078 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:04,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:04,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:04,079 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:04,081 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:04,081 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:04,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:04,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:04,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:04,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:04,118 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:04,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:04,140 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:04,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:04,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:04,140 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts
[2023-11-19 07:42:04,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:04,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process
[2023-11-19 07:42:04,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:04,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:04,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:04,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:04,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:04,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:04,178 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:04,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process
[2023-11-19 07:42:04,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:04,195 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:04,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:04,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:04,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:04,204 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:04,204 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:04,226 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify.
[2023-11-19 07:42:04,290 INFO L443 ModelExtractionUtils]: Simplification made 18 calls to the SMT solver.
[2023-11-19 07:42:04,290 INFO L444 ModelExtractionUtils]: 2 out of 19 variables were initially zero. Simplification set additionally 14 variables to zero.
[2023-11-19 07:42:04,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:04,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:04,315 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:04,317 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants...
[2023-11-19 07:42:04,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process
[2023-11-19 07:42:04,339 INFO L438 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2.
[2023-11-19 07:42:04,339 INFO L513 LassoAnalysis]: Proved termination.
[2023-11-19 07:42:04,340 INFO L515 LassoAnalysis]: Termination argument consisting of:
Ranking function f(v_rep(select #length ULTIMATE.start_main_~nondetString1~0#1.base)_1, ULTIMATE.start_cstrspn_~p~0#1.offset) = 1*v_rep(select #length ULTIMATE.start_main_~nondetString1~0#1.base)_1 - 1*ULTIMATE.start_cstrspn_~p~0#1.offset
Supporting invariants []
[2023-11-19 07:42:04,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:04,427 INFO L156 tatePredicateManager]: 12 out of 13 supporting invariants were superfluous and have been removed
[2023-11-19 07:42:04,439 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #length[~nondetString1~0!base] could not be translated
[2023-11-19 07:42:04,464 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:42:04,508 INFO L262 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 8 conjunts are in the unsatisfiable core
[2023-11-19 07:42:04,510 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 07:42:04,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2023-11-19 07:42:04,538 INFO L262 TraceCheckSpWp]: Trace formula consists of 37 conjuncts, 8 conjunts are in the unsatisfiable core
[2023-11-19 07:42:04,540 INFO L285 TraceCheckSpWp]: Computing forward predicates...
[2023-11-19 07:42:04,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2023-11-19 07:42:04,639 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates
[2023-11-19 07:42:04,641 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 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) Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 07:42:04,707 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 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). Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 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) Result 28 states and 34 transitions. Complement of second has 6 states.
[2023-11-19 07:42:04,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 1 non-accepting loop states 1 accepting loop states
[2023-11-19 07:42:04,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 3 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 07:42:04,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 22 transitions.
[2023-11-19 07:42:04,717 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 22 transitions. Stem has 5 letters. Loop has 4 letters.
[2023-11-19 07:42:04,719 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 07:42:04,719 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 22 transitions. Stem has 9 letters. Loop has 4 letters.
[2023-11-19 07:42:04,720 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 07:42:04,720 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 22 transitions. Stem has 5 letters. Loop has 8 letters.
[2023-11-19 07:42:04,721 INFO L116 BuchiAccepts]: Finished buchiAccepts.
[2023-11-19 07:42:04,721 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28 states and 34 transitions.
[2023-11-19 07:42:04,726 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3
[2023-11-19 07:42:04,731 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28 states to 15 states and 19 transitions.
[2023-11-19 07:42:04,732 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 9
[2023-11-19 07:42:04,732 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10
[2023-11-19 07:42:04,733 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 19 transitions.
[2023-11-19 07:42:04,733 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic.
[2023-11-19 07:42:04,734 INFO L218 hiAutomatonCegarLoop]: Abstraction has 15 states and 19 transitions.
[2023-11-19 07:42:04,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states and 19 transitions.
[2023-11-19 07:42:04,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 14.
[2023-11-19 07:42:04,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 13 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2023-11-19 07:42:04,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 18 transitions.
[2023-11-19 07:42:04,763 INFO L240 hiAutomatonCegarLoop]: Abstraction has 14 states and 18 transitions.
[2023-11-19 07:42:04,763 INFO L428 stractBuchiCegarLoop]: Abstraction has 14 states and 18 transitions.
[2023-11-19 07:42:04,763 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============
[2023-11-19 07:42:04,763 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14 states and 18 transitions.
[2023-11-19 07:42:04,764 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3
[2023-11-19 07:42:04,765 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2023-11-19 07:42:04,765 INFO L119 BuchiIsEmpty]: Starting construction of run
[2023-11-19 07:42:04,765 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1]
[2023-11-19 07:42:04,766 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1]
[2023-11-19 07:42:04,766 INFO L748 eck$LassoCheckResult]: Stem: 157#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 158#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~nondet7#1, main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~malloc9#1.base, main_#t~malloc9#1.offset, main_#t~ret10#1, main_~length1~0#1, main_~length2~0#1, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc main_#t~nondet6#1;main_~length1~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;main_~length2~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 159#L562 assume !(main_~length1~0#1 < 1); 160#L562-2 assume !(main_~length2~0#1 < 1); 161#L565-1 call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnStack(main_~length1~0#1 % 18446744073709551616);main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;call main_#t~malloc9#1.base, main_#t~malloc9#1.offset := #Ultimate.allocOnStack(main_~length2~0#1 % 18446744073709551616);main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset := main_#t~malloc9#1.base, main_#t~malloc9#1.offset;call write~int(0, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset + (main_~length1~0#1 - 1), 1);call write~int(0, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset + (main_~length2~0#1 - 1), 1);assume { :begin_inline_cstrspn } true;cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset, cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset := main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc cstrspn_#res#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, cstrspn_#t~mem3#1, cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, cstrspn_#t~mem5#1, cstrspn_~s1#1.base, cstrspn_~s1#1.offset, cstrspn_~s2#1.base, cstrspn_~s2#1.offset, cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset, cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset, cstrspn_~c~0#1, cstrspn_~sc~0#1;cstrspn_~s1#1.base, cstrspn_~s1#1.offset := cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset;cstrspn_~s2#1.base, cstrspn_~s2#1.offset := cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_~s1#1.base, cstrspn_~s1#1.offset;havoc cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;havoc cstrspn_~c~0#1;havoc cstrspn_~sc~0#1; 162#L552 cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset := cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_#t~post2#1.base, 1 + cstrspn_#t~post2#1.offset;call cstrspn_#t~mem3#1 := read~int(cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, 1);cstrspn_~c~0#1 := cstrspn_#t~mem3#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset;havoc cstrspn_#t~mem3#1;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_~s2#1.base, cstrspn_~s2#1.offset; 163#L554-3 cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1; 155#L554-1
[2023-11-19 07:42:04,766 INFO L750 eck$LassoCheckResult]: Loop: 155#L554-1 assume !!(0 != cstrspn_~sc~0#1);havoc cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset;havoc cstrspn_#t~mem5#1; 150#L555 assume !(cstrspn_~sc~0#1 == cstrspn_~c~0#1); 151#L554-3 cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1; 155#L554-1
[2023-11-19 07:42:04,770 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:04,770 INFO L85 PathProgramCache]: Analyzing trace with hash 1806935530, now seen corresponding path program 1 times
[2023-11-19 07:42:04,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:04,771 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [88961112]
[2023-11-19 07:42:04,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:04,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:04,840 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:04,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:04,893 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:04,899 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:04,899 INFO L85 PathProgramCache]: Analyzing trace with hash 55759, now seen corresponding path program 1 times
[2023-11-19 07:42:04,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:04,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498810735]
[2023-11-19 07:42:04,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:04,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:04,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:04,910 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:04,917 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:04,919 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:04,919 INFO L85 PathProgramCache]: Analyzing trace with hash 1591279430, now seen corresponding path program 1 times
[2023-11-19 07:42:04,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:04,920 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1341421087]
[2023-11-19 07:42:04,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:04,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:04,974 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:05,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:05,019 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:05,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:06,401 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 07:42:06,402 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:42:06,402 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:42:06,402 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:42:06,402 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 07:42:06,402 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:06,402 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:42:06,402 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 07:42:06,402 INFO L133 ssoRankerPreferences]: Filename of dumped script: openbsd_cstrspn-alloca-1.i_Iteration2_Lasso
[2023-11-19 07:42:06,402 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:42:06,402 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:42:06,408 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:06,411 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:06,413 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:06,417 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:06,419 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:06,422 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:06,425 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:06,428 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:07,236 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:07,239 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:07,243 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:07,246 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:07,248 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:07,252 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:07,971 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:42:07,971 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 07:42:07,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:07,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:07,975 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:07,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:07,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process
[2023-11-19 07:42:07,998 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:07,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:07,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:07,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:07,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:07,999 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:07,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:08,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,038 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,050 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
[2023-11-19 07:42:08,062 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:08,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,063 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:08,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:08,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,099 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,101 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,121 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,122 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,124 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,124 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,154 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,155 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,158 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
[2023-11-19 07:42:08,170 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:08,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,170 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,171 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:08,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:08,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,210 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,226 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:08,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,227 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,227 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:08,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:08,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,266 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,271 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
[2023-11-19 07:42:08,283 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,283 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,285 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,285 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,325 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,340 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:08,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,341 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:08,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:08,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,386 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,401 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,403 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,403 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,450 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,467 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,468 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,482 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,533 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,548 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,558 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,592 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,594 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,609 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,609 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,612 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,612 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,664 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,666 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,668 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
[2023-11-19 07:42:08,680 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,681 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,683 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,683 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,723 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,725 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,739 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,740 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:08,740 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,778 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications.
[2023-11-19 07:42:08,778 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added.
[2023-11-19 07:42:08,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,886 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,887 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,890 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
[2023-11-19 07:42:08,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,902 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,903 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,905 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:08,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:08,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:08,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:08,951 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:08,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:08,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process
[2023-11-19 07:42:08,966 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:08,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:08,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:08,966 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:08,968 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:08,968 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:08,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,007 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,009 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:09,024 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:09,034 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:09,034 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:09,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,079 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:09,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,094 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:09,099 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:09,100 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:09,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,142 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,145 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
[2023-11-19 07:42:09,157 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,157 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:09,158 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:09,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,197 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,200 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
[2023-11-19 07:42:09,212 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:09,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:09,215 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:09,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,253 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:09,271 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,271 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:09,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:09,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,281 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,306 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,309 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
[2023-11-19 07:42:09,321 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,321 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:09,322 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:09,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,356 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,363 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
[2023-11-19 07:42:09,375 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,376 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:09,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,379 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:09,379 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:09,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,429 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,429 INFO L490 LassoAnalysis]: Using template '2-nested'.
[2023-11-19 07:42:09,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,432 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,434 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
[2023-11-19 07:42:09,446 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,447 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,447 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:09,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,495 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,498 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:09,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,510 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,511 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,512 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:09,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,541 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,546 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
[2023-11-19 07:42:09,558 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,561 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:09,561 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:09,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,597 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,601 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
[2023-11-19 07:42:09,613 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,614 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:09,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,638 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,640 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,642 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
[2023-11-19 07:42:09,655 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,655 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,655 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,656 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:09,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,697 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,700 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
[2023-11-19 07:42:09,713 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,713 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,716 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:09,716 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:09,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,754 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:09,769 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,769 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:09,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,770 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:09,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:09,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,810 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,813 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
[2023-11-19 07:42:09,825 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,825 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,828 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:09,828 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:09,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,860 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:09,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,877 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,878 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,896 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:09,896 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:09,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:09,964 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:09,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:09,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:09,965 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:09,967 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
[2023-11-19 07:42:09,980 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:09,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:09,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:09,980 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:09,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process
[2023-11-19 07:42:09,983 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:09,984 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,028 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,030 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,032 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
[2023-11-19 07:42:10,045 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,045 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,049 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,049 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,099 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,115 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,115 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,119 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,119 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,157 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,159 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
[2023-11-19 07:42:10,172 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,173 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:10,173 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,256 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications.
[2023-11-19 07:42:10,257 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added.
[2023-11-19 07:42:10,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,424 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,426 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,441 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,441 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,445 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,445 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,480 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,483 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,498 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,499 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,501 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,502 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,542 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,559 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,575 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,576 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,624 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,626 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,628 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
[2023-11-19 07:42:10,641 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,642 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,644 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,645 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,683 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,685 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,700 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:10,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,700 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,701 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:10,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:10,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,733 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,736 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
[2023-11-19 07:42:10,749 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,749 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,752 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,752 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,783 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,799 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:10,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,799 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,800 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:10,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:10,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,833 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,848 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:10,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,848 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,849 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:10,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:10,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,883 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,885 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,900 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,901 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:10,903 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:10,903 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:10,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,941 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,941 INFO L490 LassoAnalysis]: Using template '3-nested'.
[2023-11-19 07:42:10,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,942 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:10,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:10,958 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:10,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:10,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:10,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:10,958 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:10,959 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:10,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:10,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process
[2023-11-19 07:42:10,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:10,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:10,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:10,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:10,998 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,001 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
[2023-11-19 07:42:11,013 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:11,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,014 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,015 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:11,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:11,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,049 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,065 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,065 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,068 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,068 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,101 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,118 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:11,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,120 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:11,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:11,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,149 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,150 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,165 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:11,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,166 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:11,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:11,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0
[2023-11-19 07:42:11,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,188 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,204 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,207 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,207 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,249 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,264 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:11,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,265 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:11,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:11,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,277 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0
[2023-11-19 07:42:11,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,294 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,306 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,307 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,311 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,311 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,343 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,345 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,360 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,382 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,383 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,456 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,458 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,475 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,475 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,478 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,478 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,528 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,530 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,547 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,550 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,551 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,589 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,606 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,607 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,610 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,610 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,649 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:11,665 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,666 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:11,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,746 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications.
[2023-11-19 07:42:11,746 INFO L402 nArgumentSynthesizer]: A total of 16 supporting invariants were added.
[2023-11-19 07:42:11,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,939 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,942 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
[2023-11-19 07:42:11,955 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:11,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:11,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:11,955 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:11,958 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:11,958 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:11,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process
[2023-11-19 07:42:11,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:11,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:11,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:11,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:11,990 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:11,994 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
[2023-11-19 07:42:12,006 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,007 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,009 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:12,009 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:12,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,088 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,109 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,125 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:12,126 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:12,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,182 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,184 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
[2023-11-19 07:42:12,196 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,199 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:12,200 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:12,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,237 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,251 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,252 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,253 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:12,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,289 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,303 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,306 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:12,307 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:12,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,343 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,344 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,359 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,360 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:12,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,394 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,397 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
[2023-11-19 07:42:12,409 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,410 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,410 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:12,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,445 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,460 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:12,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,464 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:12,464 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:12,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,489 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,489 INFO L490 LassoAnalysis]: Using template '4-nested'.
[2023-11-19 07:42:12,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,490 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,502 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,503 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,508 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:12,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,546 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,562 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,562 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,563 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:12,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,608 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,609 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,627 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,627 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,630 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:12,630 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:12,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,678 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,695 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,696 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,697 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:12,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,730 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,752 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,754 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:12,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0
[2023-11-19 07:42:12,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,787 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,798 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,802 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:12,802 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:12,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,835 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,836 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,842 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
[2023-11-19 07:42:12,854 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:12,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,855 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,856 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:12,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:12,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,886 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,903 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,903 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,907 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:12,907 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:12,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:12,944 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:12,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:12,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:12,946 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:12,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:12,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process
[2023-11-19 07:42:12,967 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:12,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:12,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:12,967 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:12,992 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:12,992 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,056 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,057 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,068 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,069 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,072 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,072 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,092 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,104 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,104 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,108 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,108 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0
[2023-11-19 07:42:13,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,136 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,138 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
[2023-11-19 07:42:13,148 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,148 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,151 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,151 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,188 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,202 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,202 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:13,202 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,273 INFO L401 nArgumentSynthesizer]: We have 120 Motzkin's Theorem applications.
[2023-11-19 07:42:13,273 INFO L402 nArgumentSynthesizer]: A total of 20 supporting invariants were added.
[2023-11-19 07:42:13,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,517 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,532 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,533 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,536 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,536 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,568 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,570 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
[2023-11-19 07:42:13,581 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,581 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,584 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,584 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0
[2023-11-19 07:42:13,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,614 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,617 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
[2023-11-19 07:42:13,630 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,630 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,665 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,666 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,718 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,730 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,731 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,735 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,735 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,754 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,766 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:13,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:13,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:13,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0
[2023-11-19 07:42:13,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,783 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,794 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,794 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,797 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,797 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,803 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,817 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,833 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:13,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,833 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,834 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:13,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:13,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,870 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,874 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
[2023-11-19 07:42:13,887 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:13,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,887 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,888 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:13,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:13,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,918 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,934 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:13,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,935 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:13,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process
[2023-11-19 07:42:13,941 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:13,941 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:13,961 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:13,980 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:13,980 INFO L490 LassoAnalysis]: Using template '2-phase'.
[2023-11-19 07:42:13,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:13,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:13,982 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:13,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:13,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:13,999 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:13,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:13,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:13,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:13,999 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,000 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:14,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:14,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,030 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,032 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
[2023-11-19 07:42:14,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,045 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:14,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,046 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,046 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:14,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:14,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,077 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,091 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,092 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,094 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,094 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:14,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,133 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,148 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:14,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,149 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,149 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:14,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:14,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,183 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,185 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,199 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,199 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:14,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,200 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:14,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:14,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,237 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,252 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,252 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,254 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,255 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:14,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,292 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,306 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:14,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,307 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,307 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:14,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:14,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,341 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,356 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,356 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,358 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,358 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:14,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,405 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,422 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,423 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,438 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,438 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:14,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,561 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,563 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,565 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
[2023-11-19 07:42:14,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,578 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,580 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,580 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:14,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,625 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,642 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,642 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,646 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,646 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:14,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,679 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,696 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,696 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,696 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,699 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,699 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:14,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,741 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,757 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,758 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:14,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,802 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications.
[2023-11-19 07:42:14,802 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added.
[2023-11-19 07:42:14,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:14,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:14,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:14,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:14,971 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:14,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:14,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process
[2023-11-19 07:42:14,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:14,986 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:14,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:14,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:14,987 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:14,989 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:14,989 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:15,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,024 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,026 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,040 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,043 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:15,043 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:15,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0
[2023-11-19 07:42:15,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,110 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,112 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
[2023-11-19 07:42:15,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,124 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,125 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,138 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:15,138 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:15,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,193 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,199 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
[2023-11-19 07:42:15,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,211 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,211 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,213 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:15,213 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:15,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,243 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,245 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,263 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,263 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,264 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:15,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,307 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,309 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,327 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,327 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,329 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:15,329 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:15,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,363 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,365 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,383 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,384 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,385 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:15,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,423 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,425 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
[2023-11-19 07:42:15,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,436 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,436 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,437 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:15,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,453 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,465 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:15,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,466 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,466 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:15,468 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:15,468 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:15,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,486 INFO L490 LassoAnalysis]: Using template '3-phase'.
[2023-11-19 07:42:15,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,487 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,516 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,517 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:15,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0
[2023-11-19 07:42:15,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,535 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,548 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,549 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,550 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:15,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,574 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,586 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,589 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:15,589 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:15,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,609 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,611 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,623 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,623 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,624 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:15,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0
[2023-11-19 07:42:15,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,667 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,680 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,680 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,681 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:15,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,684 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0
[2023-11-19 07:42:15,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,715 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,728 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,728 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,730 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:15,730 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:15,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0
[2023-11-19 07:42:15,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,778 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,792 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:15,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:15,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:15,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:15,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,810 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,821 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,822 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,824 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:15,824 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:15,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:15,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0
[2023-11-19 07:42:15,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:15,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:15,879 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:15,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process
[2023-11-19 07:42:15,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:15,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:15,895 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:15,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:15,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:15,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:15,920 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:15,920 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0
[2023-11-19 07:42:16,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,116 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,128 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,129 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,131 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,131 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0
[2023-11-19 07:42:16,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,153 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,154 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
[2023-11-19 07:42:16,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,164 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,165 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,168 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,168 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0
[2023-11-19 07:42:16,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,219 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,232 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,232 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,235 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,235 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0
[2023-11-19 07:42:16,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,282 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,295 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,295 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:16,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,361 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications.
[2023-11-19 07:42:16,361 INFO L402 nArgumentSynthesizer]: A total of 16 supporting invariants were added.
[2023-11-19 07:42:16,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,589 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:16,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,591 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,593 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
[2023-11-19 07:42:16,606 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,606 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,606 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,609 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,609 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,652 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:16,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,653 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,671 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,671 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,674 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,674 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:16,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,713 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,731 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,748 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,748 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,829 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:16,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,830 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,833 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
[2023-11-19 07:42:16,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,846 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,849 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,849 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0
[2023-11-19 07:42:16,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,888 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,889 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
[2023-11-19 07:42:16,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,899 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:16,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,900 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:16,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:16,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0
[2023-11-19 07:42:16,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,917 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,929 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,932 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:16,932 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:16,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0
[2023-11-19 07:42:16,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,953 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,969 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:16,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,970 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:16,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:16,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:16,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0
[2023-11-19 07:42:16,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:16,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:16,986 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:16,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process
[2023-11-19 07:42:16,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:16,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:16,997 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:16,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:16,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:16,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:16,998 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:16,998 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:16,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:17,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0
[2023-11-19 07:42:17,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,014 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,045 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:17,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:17,048 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:17,048 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:17,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0
[2023-11-19 07:42:17,070 INFO L490 LassoAnalysis]: Using template '4-phase'.
[2023-11-19 07:42:17,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,071 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,072 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
[2023-11-19 07:42:17,083 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,083 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:17,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,083 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,084 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:17,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:17,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0
[2023-11-19 07:42:17,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,102 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,115 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:17,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,116 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:17,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:17,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0
[2023-11-19 07:42:17,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,134 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,146 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,146 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,149 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:17,149 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:17,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:17,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,208 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,210 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
[2023-11-19 07:42:17,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,223 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:17,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,224 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,225 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:17,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:17,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,267 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:17,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,269 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,288 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:17,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,288 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,289 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:17,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:17,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:17,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,325 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,339 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,340 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,342 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:17,342 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:17,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0
[2023-11-19 07:42:17,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,391 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,412 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,412 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,412 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:17,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,413 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,414 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:17,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:17,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0
[2023-11-19 07:42:17,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,457 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,469 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,469 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,472 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:17,472 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:17,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:17,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:17,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:17,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:17,503 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:17,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:17,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process
[2023-11-19 07:42:17,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:17,523 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:17,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:17,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:17,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:17,551 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:17,551 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0
[2023-11-19 07:42:18,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,062 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,074 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,074 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,074 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,077 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,077 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0
[2023-11-19 07:42:18,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,115 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,127 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,131 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,131 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0
[2023-11-19 07:42:18,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,179 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,180 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
[2023-11-19 07:42:18,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,191 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,195 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,195 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0
[2023-11-19 07:42:18,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,224 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,225 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
[2023-11-19 07:42:18,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,237 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,237 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:18,237 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,306 INFO L401 nArgumentSynthesizer]: We have 120 Motzkin's Theorem applications.
[2023-11-19 07:42:18,306 INFO L402 nArgumentSynthesizer]: A total of 20 supporting invariants were added.
[2023-11-19 07:42:18,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0
[2023-11-19 07:42:18,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,580 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,592 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,593 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,595 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,596 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,607 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0
[2023-11-19 07:42:18,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,636 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,648 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,648 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,651 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,651 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0
[2023-11-19 07:42:18,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,692 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,707 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,707 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,728 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,729 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,796 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:18,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,797 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,809 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,809 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,811 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,812 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,841 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:18,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,842 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,854 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:18,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,854 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,855 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:18,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:18,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0
[2023-11-19 07:42:18,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,899 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:18,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,911 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,912 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,912 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,912 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,915 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:18,915 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:18,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:18,964 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:18,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:18,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:18,965 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:18,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process
[2023-11-19 07:42:18,968 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
[2023-11-19 07:42:18,979 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:18,979 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:18,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:18,979 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:18,979 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:18,979 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:18,980 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:18,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:18,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0
[2023-11-19 07:42:19,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,024 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,037 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:19,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:19,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:19,038 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:19,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:19,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0
[2023-11-19 07:42:19,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,055 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,068 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:19,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,068 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:19,071 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:19,071 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:19,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0
[2023-11-19 07:42:19,094 INFO L490 LassoAnalysis]: Using template '2-lex'.
[2023-11-19 07:42:19,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,095 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,096 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
[2023-11-19 07:42:19,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,106 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:19,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,107 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:19,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:19,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0
[2023-11-19 07:42:19,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,148 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,160 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:19,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,160 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,166 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:19,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:19,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,179 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0
[2023-11-19 07:42:19,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,180 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,192 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,192 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,194 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,194 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0
[2023-11-19 07:42:19,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,212 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,225 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:19,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,225 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,225 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:19,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:19,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0
[2023-11-19 07:42:19,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,239 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,250 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,250 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:19,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,251 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:19,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:19,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0
[2023-11-19 07:42:19,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,265 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,276 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,276 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,278 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,278 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0
[2023-11-19 07:42:19,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,297 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,308 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:19,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,309 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:19,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:19,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,323 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0
[2023-11-19 07:42:19,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,324 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,336 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,338 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0
[2023-11-19 07:42:19,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,380 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,381 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
[2023-11-19 07:42:19,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,392 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,410 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,410 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0
[2023-11-19 07:42:19,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,489 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,503 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,505 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,505 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0
[2023-11-19 07:42:19,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,524 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,535 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,538 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,538 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0
[2023-11-19 07:42:19,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,560 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,572 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,575 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,575 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0
[2023-11-19 07:42:19,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,607 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,619 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,619 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:19,619 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,666 INFO L401 nArgumentSynthesizer]: We have 96 Motzkin's Theorem applications.
[2023-11-19 07:42:19,666 INFO L402 nArgumentSynthesizer]: A total of 16 supporting invariants were added.
[2023-11-19 07:42:19,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0
[2023-11-19 07:42:19,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,824 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,836 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,839 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,840 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:19,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,858 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,860 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
[2023-11-19 07:42:19,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,871 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,871 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,873 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,873 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0
[2023-11-19 07:42:19,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,893 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:19,920 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,920 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,921 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,934 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,934 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:19,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:19,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0
[2023-11-19 07:42:19,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:19,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:19,979 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:19,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process
[2023-11-19 07:42:19,980 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
[2023-11-19 07:42:19,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:19,990 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:19,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:19,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:19,990 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:19,995 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:19,996 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:20,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:20,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,014 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,026 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:20,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:20,026 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:20,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0
[2023-11-19 07:42:20,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,042 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,055 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:20,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,055 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:20,057 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:20,057 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:20,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0
[2023-11-19 07:42:20,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,077 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,090 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:20,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,091 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:20,091 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:20,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0
[2023-11-19 07:42:20,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,105 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,117 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:20,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:20,118 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:20,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0
[2023-11-19 07:42:20,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,133 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,145 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:20,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,145 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:20,147 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:20,147 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:20,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0
[2023-11-19 07:42:20,181 INFO L490 LassoAnalysis]: Using template '3-lex'.
[2023-11-19 07:42:20,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,182 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,184 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
[2023-11-19 07:42:20,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,195 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,195 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,196 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:20,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:20,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,234 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,249 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,249 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,250 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:20,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0
[2023-11-19 07:42:20,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,286 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,298 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,298 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,301 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:20,301 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:20,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0
[2023-11-19 07:42:20,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,323 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,335 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,335 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,336 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:20,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0
[2023-11-19 07:42:20,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,353 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,364 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,365 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,366 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:20,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0
[2023-11-19 07:42:20,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,381 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,393 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,393 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,396 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:20,396 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:20,406 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0
[2023-11-19 07:42:20,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,441 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,453 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:20,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,453 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:20,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:20,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0
[2023-11-19 07:42:20,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,470 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,481 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,482 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,485 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:20,485 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:20,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0
[2023-11-19 07:42:20,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,533 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,547 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,548 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,573 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:20,573 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:20,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0
[2023-11-19 07:42:20,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,796 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,797 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
[2023-11-19 07:42:20,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,808 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,808 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,811 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:20,811 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:20,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0
[2023-11-19 07:42:20,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,848 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,860 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,860 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,864 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:20,864 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:20,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0
[2023-11-19 07:42:20,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,917 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:20,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,929 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:20,929 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:20,933 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:20,933 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:20,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:20,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0
[2023-11-19 07:42:20,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:20,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:20,955 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:20,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process
[2023-11-19 07:42:20,956 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
[2023-11-19 07:42:20,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:20,967 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:20,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:20,968 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:20,968 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,042 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications.
[2023-11-19 07:42:21,042 INFO L402 nArgumentSynthesizer]: A total of 24 supporting invariants were added.
[2023-11-19 07:42:21,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,317 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:21,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,318 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,320 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
[2023-11-19 07:42:21,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,330 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,330 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,333 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:21,333 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:21,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0
[2023-11-19 07:42:21,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,354 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:21,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,367 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,367 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,370 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:21,370 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:21,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0
[2023-11-19 07:42:21,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,392 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:21,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,407 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,407 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,427 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:21,427 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:21,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0
[2023-11-19 07:42:21,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,480 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,481 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
[2023-11-19 07:42:21,491 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,491 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,491 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,494 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:21,494 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:21,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,515 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0
[2023-11-19 07:42:21,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,516 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:21,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,527 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:21,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,528 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,528 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:21,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:21,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0
[2023-11-19 07:42:21,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,545 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,546 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
[2023-11-19 07:42:21,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,556 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,556 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,559 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:21,559 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:21,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0
[2023-11-19 07:42:21,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,580 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:21,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,593 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:21,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,593 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,594 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:21,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:21,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,646 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:21,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,655 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:21,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,714 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:21,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,715 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,716 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:21,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:21,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,747 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:21,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:21,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:21,749 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:21,754 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
[2023-11-19 07:42:21,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:21,767 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:21,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:21,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:21,767 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:21,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process
[2023-11-19 07:42:21,771 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:21,771 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:21,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:21,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0
[2023-11-19 07:42:21,796 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again.
[2023-11-19 07:42:21,796 INFO L748 eck$LassoCheckResult]: Stem: 157#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 158#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~nondet7#1, main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~malloc9#1.base, main_#t~malloc9#1.offset, main_#t~ret10#1, main_~length1~0#1, main_~length2~0#1, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc main_#t~nondet6#1;main_~length1~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;main_~length2~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 159#L562 assume !(main_~length1~0#1 < 1); 160#L562-2 assume !(main_~length2~0#1 < 1); 161#L565-1 call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnStack(main_~length1~0#1 % 18446744073709551616);main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;call main_#t~malloc9#1.base, main_#t~malloc9#1.offset := #Ultimate.allocOnStack(main_~length2~0#1 % 18446744073709551616);main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset := main_#t~malloc9#1.base, main_#t~malloc9#1.offset;call write~int(0, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset + (main_~length1~0#1 - 1), 1);call write~int(0, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset + (main_~length2~0#1 - 1), 1);assume { :begin_inline_cstrspn } true;cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset, cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset := main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc cstrspn_#res#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, cstrspn_#t~mem3#1, cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, cstrspn_#t~mem5#1, cstrspn_~s1#1.base, cstrspn_~s1#1.offset, cstrspn_~s2#1.base, cstrspn_~s2#1.offset, cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset, cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset, cstrspn_~c~0#1, cstrspn_~sc~0#1;cstrspn_~s1#1.base, cstrspn_~s1#1.offset := cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset;cstrspn_~s2#1.base, cstrspn_~s2#1.offset := cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_~s1#1.base, cstrspn_~s1#1.offset;havoc cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;havoc cstrspn_~c~0#1;havoc cstrspn_~sc~0#1; 162#L552 cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset := cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_#t~post2#1.base, 1 + cstrspn_#t~post2#1.offset;call cstrspn_#t~mem3#1 := read~int(cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, 1);cstrspn_~c~0#1 := cstrspn_#t~mem3#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset;havoc cstrspn_#t~mem3#1;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_~s2#1.base, cstrspn_~s2#1.offset; 163#L554-3 cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1; 155#L554-1 assume !!(0 != cstrspn_~sc~0#1);havoc cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset;havoc cstrspn_#t~mem5#1; 150#L555 assume !(cstrspn_~sc~0#1 == cstrspn_~c~0#1); 151#L554-3 cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1; 155#L554-1
[2023-11-19 07:42:21,796 INFO L750 eck$LassoCheckResult]: Loop: 155#L554-1 assume !!(0 != cstrspn_~sc~0#1);havoc cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset;havoc cstrspn_#t~mem5#1; 150#L555 assume !(cstrspn_~sc~0#1 == cstrspn_~c~0#1); 151#L554-3 cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1; 155#L554-1
[2023-11-19 07:42:21,797 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:21,797 INFO L85 PathProgramCache]: Analyzing trace with hash 1591279430, now seen corresponding path program 2 times
[2023-11-19 07:42:21,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:21,797 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1013582663]
[2023-11-19 07:42:21,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:21,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:21,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:21,845 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:21,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:21,882 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:21,884 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:21,885 INFO L85 PathProgramCache]: Analyzing trace with hash 55759, now seen corresponding path program 2 times
[2023-11-19 07:42:21,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:21,885 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616629955]
[2023-11-19 07:42:21,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:21,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:21,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:21,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:21,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:21,901 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:21,902 INFO L160 PredicateUnifier]: Initialized classic predicate unifier
[2023-11-19 07:42:21,902 INFO L85 PathProgramCache]: Analyzing trace with hash -2043488150, now seen corresponding path program 3 times
[2023-11-19 07:42:21,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2023-11-19 07:42:21,902 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [937453843]
[2023-11-19 07:42:21,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2023-11-19 07:42:21,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2023-11-19 07:42:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:21,941 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2023-11-19 07:42:21,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2023-11-19 07:42:21,959 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2023-11-19 07:42:23,235 INFO L210 LassoAnalysis]: Preferences:
[2023-11-19 07:42:23,236 INFO L126 ssoRankerPreferences]: Compute integeral hull: false
[2023-11-19 07:42:23,236 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true
[2023-11-19 07:42:23,236 INFO L128 ssoRankerPreferences]: Term annotations enabled: false
[2023-11-19 07:42:23,236 INFO L129 ssoRankerPreferences]: Use exernal solver: false
[2023-11-19 07:42:23,236 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:23,236 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false
[2023-11-19 07:42:23,236 INFO L132 ssoRankerPreferences]: Path of dumped script:
[2023-11-19 07:42:23,236 INFO L133 ssoRankerPreferences]: Filename of dumped script: openbsd_cstrspn-alloca-1.i_Iteration2_Lasso
[2023-11-19 07:42:23,236 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank
[2023-11-19 07:42:23,236 INFO L276 LassoAnalysis]: Starting lasso preprocessing...
[2023-11-19 07:42:23,240 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,243 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,246 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,248 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,255 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,258 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,262 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,265 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,268 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,271 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,274 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,277 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,280 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,283 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,286 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,289 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,294 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,296 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,299 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,301 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:23,969 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2023-11-19 07:42:24,630 INFO L294 LassoAnalysis]: Preprocessing complete.
[2023-11-19 07:42:24,630 INFO L490 LassoAnalysis]: Using template 'affine'.
[2023-11-19 07:42:24,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,633 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,644 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:24,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,645 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,645 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:24,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:24,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0
[2023-11-19 07:42:24,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,658 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,669 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,670 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,671 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,671 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0
[2023-11-19 07:42:24,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,688 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,689 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
[2023-11-19 07:42:24,699 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:24,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,699 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,700 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:24,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:24,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0
[2023-11-19 07:42:24,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,713 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,725 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,725 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,726 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,726 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0
[2023-11-19 07:42:24,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,744 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,755 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,756 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,756 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,772 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:24,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,773 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,784 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,785 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,785 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0
[2023-11-19 07:42:24,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,801 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,802 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
[2023-11-19 07:42:24,812 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,812 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,813 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,813 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:24,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,829 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,841 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,842 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,842 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0
[2023-11-19 07:42:24,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,857 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,868 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,868 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,869 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,870 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0
[2023-11-19 07:42:24,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,885 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,897 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,898 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,899 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0
[2023-11-19 07:42:24,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,925 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,938 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:24,940 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:24,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:24,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,956 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,967 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:24,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,968 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:24,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:24,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:24,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:24,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:24,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:24,982 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:24,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process
[2023-11-19 07:42:24,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:24,993 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:24,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:24,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:24,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:24,993 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:24,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:24,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:25,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,038 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,039 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
[2023-11-19 07:42:25,049 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:25,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,050 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:25,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:25,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0
[2023-11-19 07:42:25,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,063 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,074 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,075 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,075 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0
[2023-11-19 07:42:25,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,092 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,103 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,104 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,104 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0
[2023-11-19 07:42:25,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,122 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,132 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:25,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,133 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,133 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:25,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:25,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0
[2023-11-19 07:42:25,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,146 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,157 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:25,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,158 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,158 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:25,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:25,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0
[2023-11-19 07:42:25,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,172 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,178 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
[2023-11-19 07:42:25,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,190 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:25,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,190 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,190 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2023-11-19 07:42:25,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:25,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,205 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,215 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,217 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,217 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0
[2023-11-19 07:42:25,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,233 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,245 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,245 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:25,245 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:25,245 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,301 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications.
[2023-11-19 07:42:25,301 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added.
[2023-11-19 07:42:25,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0
[2023-11-19 07:42:25,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,403 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,405 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
[2023-11-19 07:42:25,415 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,415 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,416 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,416 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0
[2023-11-19 07:42:25,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,445 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,446 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
[2023-11-19 07:42:25,456 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,456 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,458 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0
[2023-11-19 07:42:25,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,473 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,484 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,484 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,485 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,486 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0
[2023-11-19 07:42:25,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,502 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,513 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,513 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,520 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,520 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0
[2023-11-19 07:42:25,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,546 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,557 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,557 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,561 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,561 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0
[2023-11-19 07:42:25,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,590 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,602 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,603 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,603 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0
[2023-11-19 07:42:25,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,618 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,629 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,631 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,632 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0
[2023-11-19 07:42:25,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,655 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,656 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
[2023-11-19 07:42:25,666 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,667 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,667 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,691 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,692 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
[2023-11-19 07:42:25,702 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts.
[2023-11-19 07:42:25,703 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:25,703 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2023-11-19 07:42:25,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0
[2023-11-19 07:42:25,727 INFO L490 LassoAnalysis]: Using template '2-nested'.
[2023-11-19 07:42:25,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,728 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,743 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:25,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,743 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,743 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:25,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:25,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0
[2023-11-19 07:42:25,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,757 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,761 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
[2023-11-19 07:42:25,774 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,774 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,775 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:25,776 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:25,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,791 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,793 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,810 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:25,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,810 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,810 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:25,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:25,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,825 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,836 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,837 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,838 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:25,838 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:25,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,856 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,858 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
[2023-11-19 07:42:25,868 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,868 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,870 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:25,870 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:25,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,889 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,903 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,904 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,905 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:25,905 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:25,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0
[2023-11-19 07:42:25,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,924 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,935 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,936 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,937 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:25,937 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:25,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0
[2023-11-19 07:42:25,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,954 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,957 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
[2023-11-19 07:42:25,966 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,967 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,968 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:25,968 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:25,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:25,983 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:25,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:25,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:25,985 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:25,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:25,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process
[2023-11-19 07:42:25,996 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:25,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:25,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:25,997 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:25,998 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:25,998 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0
[2023-11-19 07:42:26,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,024 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,040 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,042 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,042 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,047 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,084 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0
[2023-11-19 07:42:26,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,086 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,103 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,104 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,105 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,105 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0
[2023-11-19 07:42:26,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,150 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,154 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
[2023-11-19 07:42:26,164 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:26,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,165 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,165 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:26,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:26,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0
[2023-11-19 07:42:26,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,204 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,216 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:26,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,216 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,217 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:26,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:26,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0
[2023-11-19 07:42:26,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,235 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,246 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:26,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,247 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,247 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:26,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:26,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0
[2023-11-19 07:42:26,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,261 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,272 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,274 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,274 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0
[2023-11-19 07:42:26,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,292 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,293 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
[2023-11-19 07:42:26,303 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,303 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,304 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,304 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,320 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0
[2023-11-19 07:42:26,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,322 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,333 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:26,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,334 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:26,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:26,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0
[2023-11-19 07:42:26,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,348 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,349 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
[2023-11-19 07:42:26,359 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:26,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,359 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,360 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:26,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:26,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0
[2023-11-19 07:42:26,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,373 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,384 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:26,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,384 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,384 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:26,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:26,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0
[2023-11-19 07:42:26,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,400 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,401 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
[2023-11-19 07:42:26,411 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,411 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,412 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,412 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0
[2023-11-19 07:42:26,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,429 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,441 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,441 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:26,441 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:26,441 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,510 INFO L401 nArgumentSynthesizer]: We have 108 Motzkin's Theorem applications.
[2023-11-19 07:42:26,510 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added.
[2023-11-19 07:42:26,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0
[2023-11-19 07:42:26,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,692 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,703 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,703 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,704 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,705 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0
[2023-11-19 07:42:26,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,721 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,722 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
[2023-11-19 07:42:26,732 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,732 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,734 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,734 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:26,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,782 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,798 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,799 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,801 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,801 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:26,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,844 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,850 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
[2023-11-19 07:42:26,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,864 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,876 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,876 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,927 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:26,927 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,928 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:26,948 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:26,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:26,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:26,948 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:26,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process
[2023-11-19 07:42:26,955 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:26,956 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:26,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:26,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0
[2023-11-19 07:42:26,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:26,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:26,999 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:26,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,009 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,010 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:27,011 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:27,011 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:27,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0
[2023-11-19 07:42:27,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,030 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,034 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
[2023-11-19 07:42:27,044 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,044 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:27,047 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:27,048 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:27,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0
[2023-11-19 07:42:27,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,068 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,079 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,079 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:27,081 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:27,081 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:27,085 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:27,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,097 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,108 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,108 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:27,110 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:27,110 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:27,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0
[2023-11-19 07:42:27,127 INFO L490 LassoAnalysis]: Using template '3-nested'.
[2023-11-19 07:42:27,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,128 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,139 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,157 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0
[2023-11-19 07:42:27,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,172 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,183 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,183 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,185 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,185 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0
[2023-11-19 07:42:27,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,207 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,218 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,219 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,219 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0
[2023-11-19 07:42:27,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,259 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,270 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,272 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,272 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0
[2023-11-19 07:42:27,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,292 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,293 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
[2023-11-19 07:42:27,303 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,305 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,305 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0
[2023-11-19 07:42:27,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,325 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,336 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,338 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,338 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0
[2023-11-19 07:42:27,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,356 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,357 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
[2023-11-19 07:42:27,368 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,370 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,370 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,375 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:27,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,389 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,401 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,402 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,403 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,404 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:27,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,449 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,466 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,467 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,469 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,469 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,515 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:27,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,517 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,534 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,537 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,537 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,563 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:27,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,564 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,566 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
[2023-11-19 07:42:27,577 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,579 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,579 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0
[2023-11-19 07:42:27,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,597 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,598 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
[2023-11-19 07:42:27,608 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,614 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0
[2023-11-19 07:42:27,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,628 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,639 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,640 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0
[2023-11-19 07:42:27,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,656 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,657 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
[2023-11-19 07:42:27,667 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,668 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0
[2023-11-19 07:42:27,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,684 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,695 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,697 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,697 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0
[2023-11-19 07:42:27,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,716 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,727 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,729 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,729 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,747 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:27,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,748 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,750 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
[2023-11-19 07:42:27,760 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,760 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,761 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0
[2023-11-19 07:42:27,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,776 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,788 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,789 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0
[2023-11-19 07:42:27,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,804 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,805 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
[2023-11-19 07:42:27,815 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:27,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,816 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,816 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:27,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:27,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0
[2023-11-19 07:42:27,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,832 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,833 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
[2023-11-19 07:42:27,843 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:27,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:27,844 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,845 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:27,846 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:27,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:27,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0
[2023-11-19 07:42:27,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:27,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:27,865 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:27,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process
[2023-11-19 07:42:27,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:27,877 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:27,877 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:27,877 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:27,877 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:27,961 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications.
[2023-11-19 07:42:27,961 INFO L402 nArgumentSynthesizer]: A total of 16 supporting invariants were added.
[2023-11-19 07:42:28,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,158 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:28,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,159 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,171 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,171 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,173 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,173 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0
[2023-11-19 07:42:28,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,192 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,204 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,206 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,206 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0
[2023-11-19 07:42:28,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,225 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,236 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,239 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,239 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,246 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0
[2023-11-19 07:42:28,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,259 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,272 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,273 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,287 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,287 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0
[2023-11-19 07:42:28,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,326 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,338 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,347 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,348 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0
[2023-11-19 07:42:28,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,385 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,386 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
[2023-11-19 07:42:28,397 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,399 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,399 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0
[2023-11-19 07:42:28,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,418 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,429 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,430 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,434 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,434 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0
[2023-11-19 07:42:28,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,457 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,469 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,471 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,471 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0
[2023-11-19 07:42:28,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,490 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,501 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:28,504 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:28,504 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:28,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,521 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:28,521 INFO L490 LassoAnalysis]: Using template '4-nested'.
[2023-11-19 07:42:28,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,522 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,533 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:28,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,534 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,534 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:28,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:28,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0
[2023-11-19 07:42:28,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,551 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,584 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,584 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,586 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,586 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0
[2023-11-19 07:42:28,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,606 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,617 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:28,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,617 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,618 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:28,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:28,620 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0
[2023-11-19 07:42:28,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,633 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,644 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,644 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,646 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,646 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0
[2023-11-19 07:42:28,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,665 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,666 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
[2023-11-19 07:42:28,677 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,680 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,680 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0
[2023-11-19 07:42:28,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,699 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,700 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
[2023-11-19 07:42:28,710 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,711 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,713 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,713 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,720 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:28,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,752 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,763 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,766 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,766 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,806 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0
[2023-11-19 07:42:28,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,807 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,808 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,818 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,819 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,821 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,821 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0
[2023-11-19 07:42:28,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,841 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,853 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,853 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,855 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,856 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:28,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,876 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,878 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
[2023-11-19 07:42:28,888 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,890 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,890 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0
[2023-11-19 07:42:28,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,909 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,914 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
[2023-11-19 07:42:28,924 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,924 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,926 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:28,927 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:28,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0
[2023-11-19 07:42:28,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,946 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,957 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:28,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,958 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,958 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:28,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:28,960 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:28,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0
[2023-11-19 07:42:28,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:28,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:28,983 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:28,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process
[2023-11-19 07:42:28,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:28,994 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:28,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:28,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:28,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:28,995 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:28,995 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:28,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:28,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0
[2023-11-19 07:42:29,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,012 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,013 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
[2023-11-19 07:42:29,023 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:29,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,024 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,024 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:29,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:29,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0
[2023-11-19 07:42:29,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,040 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,041 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
[2023-11-19 07:42:29,051 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,052 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,052 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,054 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,054 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0
[2023-11-19 07:42:29,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,074 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,085 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,087 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,087 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:29,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,106 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,117 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:29,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,118 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:29,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:29,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:29,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,147 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,158 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:29,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,158 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,159 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:29,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:29,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0
[2023-11-19 07:42:29,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,173 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,184 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:29,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,185 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,185 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:29,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:29,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0
[2023-11-19 07:42:29,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,199 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,201 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
[2023-11-19 07:42:29,211 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,211 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,214 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,214 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0
[2023-11-19 07:42:29,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,233 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,246 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,246 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:29,246 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:29,246 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,351 INFO L401 nArgumentSynthesizer]: We have 180 Motzkin's Theorem applications.
[2023-11-19 07:42:29,351 INFO L402 nArgumentSynthesizer]: A total of 20 supporting invariants were added.
[2023-11-19 07:42:29,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0
[2023-11-19 07:42:29,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,647 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,659 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,659 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,662 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,662 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0
[2023-11-19 07:42:29,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,681 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,693 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,694 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,697 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,697 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:29,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,717 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,718 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
[2023-11-19 07:42:29,728 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,729 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,732 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,732 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0
[2023-11-19 07:42:29,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,754 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:29,768 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,768 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,785 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,786 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,817 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0
[2023-11-19 07:42:29,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,836 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,837 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,837 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
[2023-11-19 07:42:29,849 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,849 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,860 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,860 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0
[2023-11-19 07:42:29,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,922 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,924 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
[2023-11-19 07:42:29,934 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,935 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,937 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,937 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:29,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:29,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:29,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:29,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:29,961 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:29,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process
[2023-11-19 07:42:29,963 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
[2023-11-19 07:42:29,974 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:29,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:29,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:29,974 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:29,979 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:29,979 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:30,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,019 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:30,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,020 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,021 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
[2023-11-19 07:42:30,031 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:30,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,032 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:30,034 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:30,034 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:30,041 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:30,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,053 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,054 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
[2023-11-19 07:42:30,064 INFO L338 nArgumentSynthesizer]: Template has degree 0.
[2023-11-19 07:42:30,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,065 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:30,067 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:30,067 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:30,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:30,085 INFO L490 LassoAnalysis]: Using template '2-phase'.
[2023-11-19 07:42:30,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,086 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,097 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,098 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,098 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0
[2023-11-19 07:42:30,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,113 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,124 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,124 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,126 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,126 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,144 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:30,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,145 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,156 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,157 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,157 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:30,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,173 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,185 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,185 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,187 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,187 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0
[2023-11-19 07:42:30,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,226 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,238 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,238 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,239 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,239 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0
[2023-11-19 07:42:30,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,261 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,272 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,274 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,274 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:30,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,293 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,304 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,306 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,306 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0
[2023-11-19 07:42:30,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,325 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,336 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,336 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,338 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,338 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0
[2023-11-19 07:42:30,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,357 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,368 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,368 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,370 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,370 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:30,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,389 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,401 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,401 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,402 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,402 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0
[2023-11-19 07:42:30,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,421 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,433 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,433 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,434 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,434 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,440 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0
[2023-11-19 07:42:30,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,475 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,498 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,498 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,498 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,499 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,499 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0
[2023-11-19 07:42:30,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,513 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,524 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,525 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,525 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0
[2023-11-19 07:42:30,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,541 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,552 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,552 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,553 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0
[2023-11-19 07:42:30,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,568 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,570 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
[2023-11-19 07:42:30,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,579 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,580 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,581 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,581 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0
[2023-11-19 07:42:30,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,600 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,602 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
[2023-11-19 07:42:30,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,612 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,613 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,613 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0
[2023-11-19 07:42:30,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,633 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,644 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,645 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,645 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0
[2023-11-19 07:42:30,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,662 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,674 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,675 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,675 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,675 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0
[2023-11-19 07:42:30,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,692 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,703 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:30,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,704 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2023-11-19 07:42:30,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:30,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0
[2023-11-19 07:42:30,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,720 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:30,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,732 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:30,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:30,732 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,734 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:30,734 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:30,739 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:30,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0
[2023-11-19 07:42:30,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:30,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:30,752 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:30,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process
[2023-11-19 07:42:30,754 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
[2023-11-19 07:42:30,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:30,765 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:30,765 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:30,765 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:30,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:30,838 INFO L401 nArgumentSynthesizer]: We have 108 Motzkin's Theorem applications.
[2023-11-19 07:42:30,839 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added.
[2023-11-19 07:42:31,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0
[2023-11-19 07:42:31,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,020 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,022 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
[2023-11-19 07:42:31,031 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,032 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,033 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,033 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0
[2023-11-19 07:42:31,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,052 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,054 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
[2023-11-19 07:42:31,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,063 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,064 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,065 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,066 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0
[2023-11-19 07:42:31,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,084 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,085 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
[2023-11-19 07:42:31,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,095 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,095 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,097 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,097 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:31,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,118 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,130 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,130 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,142 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,142 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0
[2023-11-19 07:42:31,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,181 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,192 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,192 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,193 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,200 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,200 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0
[2023-11-19 07:42:31,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,244 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,245 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
[2023-11-19 07:42:31,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,255 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,255 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,256 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,257 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0
[2023-11-19 07:42:31,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,276 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,277 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
[2023-11-19 07:42:31,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,288 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,288 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,291 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,291 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0
[2023-11-19 07:42:31,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,313 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,324 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,324 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,326 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,326 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0
[2023-11-19 07:42:31,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,348 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,383 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:31,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts.
[2023-11-19 07:42:31,385 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2023-11-19 07:42:31,385 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2023-11-19 07:42:31,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0
[2023-11-19 07:42:31,413 INFO L490 LassoAnalysis]: Using template '3-phase'.
[2023-11-19 07:42:31,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,414 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,425 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:31,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,426 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,426 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:31,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:31,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0
[2023-11-19 07:42:31,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,441 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,442 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
[2023-11-19 07:42:31,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,452 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,452 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,454 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,455 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0
[2023-11-19 07:42:31,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,474 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,485 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:31,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,486 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:31,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:31,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0
[2023-11-19 07:42:31,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,502 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,513 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,515 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,515 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0
[2023-11-19 07:42:31,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,536 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,537 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
[2023-11-19 07:42:31,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,548 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,550 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,550 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0
[2023-11-19 07:42:31,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,570 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,581 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,583 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,584 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0
[2023-11-19 07:42:31,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,604 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,605 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
[2023-11-19 07:42:31,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,616 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,616 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,619 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,619 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0
[2023-11-19 07:42:31,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,638 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,649 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,651 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,652 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0
[2023-11-19 07:42:31,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,671 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,678 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
[2023-11-19 07:42:31,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,689 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,689 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,691 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,692 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,724 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:31,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,725 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,744 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,745 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,747 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,748 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,765 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0
[2023-11-19 07:42:31,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,784 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,799 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,799 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,802 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:31,802 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:31,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:31,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,841 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,858 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,858 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,859 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:31,859 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,859 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,860 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:31,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:31,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,885 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,903 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:31,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,905 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,923 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:31,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,924 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:31,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:31,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0
[2023-11-19 07:42:31,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,970 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:31,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:31,981 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:31,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:31,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:31,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:31,981 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:31,982 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:31,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:31,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:31,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0
[2023-11-19 07:42:31,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:31,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:31,997 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:31,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process
[2023-11-19 07:42:31,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,008 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,008 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,010 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,010 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0
[2023-11-19 07:42:32,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,030 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,032 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
[2023-11-19 07:42:32,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,042 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,042 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,044 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,044 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,061 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:32,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,063 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,065 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
[2023-11-19 07:42:32,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,075 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:32,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,076 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:32,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:32,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:32,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,093 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,114 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:32,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,114 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,115 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:32,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:32,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,144 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:32,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,146 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,162 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:32,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:32,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:32,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:32,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,206 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,218 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,218 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,220 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,220 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0
[2023-11-19 07:42:32,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,242 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,254 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,254 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:32,254 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:32,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,340 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications.
[2023-11-19 07:42:32,340 INFO L402 nArgumentSynthesizer]: A total of 16 supporting invariants were added.
[2023-11-19 07:42:32,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:32,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,577 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,589 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,589 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,591 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,592 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Ended with exit code 0
[2023-11-19 07:42:32,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,612 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,613 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
[2023-11-19 07:42:32,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,623 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,624 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,626 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,626 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0
[2023-11-19 07:42:32,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,646 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,657 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,657 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,660 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,660 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0
[2023-11-19 07:42:32,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,701 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,714 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,715 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,730 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,730 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0
[2023-11-19 07:42:32,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,780 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,792 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,803 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,803 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0
[2023-11-19 07:42:32,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,879 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,880 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
[2023-11-19 07:42:32,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,890 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,893 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,893 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0
[2023-11-19 07:42:32,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,918 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,935 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,935 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,941 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,941 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:32,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:32,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:32,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:32,968 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:32,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process
[2023-11-19 07:42:32,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:32,980 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:32,980 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:32,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:32,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:32,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:32,983 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:32,983 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:32,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0
[2023-11-19 07:42:33,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,003 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,005 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
[2023-11-19 07:42:33,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,015 INFO L338 nArgumentSynthesizer]: Template has degree 2.
[2023-11-19 07:42:33,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,016 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:33,018 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:33,018 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:33,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,051 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:33,051 INFO L490 LassoAnalysis]: Using template '4-phase'.
[2023-11-19 07:42:33,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,052 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,053 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
[2023-11-19 07:42:33,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,064 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,065 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,066 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:33,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,084 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,085 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
[2023-11-19 07:42:33,096 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,097 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,097 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,100 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,100 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:33,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,123 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,135 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,136 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,137 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:33,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,154 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,155 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
[2023-11-19 07:42:33,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,166 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,166 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,169 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,169 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:33,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,192 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,203 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,204 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,206 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,207 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,218 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:33,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,235 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,246 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,247 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,249 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,249 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,259 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0
[2023-11-19 07:42:33,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,272 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,286 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,286 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,289 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,289 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,310 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0
[2023-11-19 07:42:33,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,311 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,323 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,323 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,326 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,326 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,336 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,348 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:33,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,349 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,361 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,364 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,364 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,385 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0
[2023-11-19 07:42:33,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,386 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,388 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
[2023-11-19 07:42:33,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,398 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,401 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,401 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0
[2023-11-19 07:42:33,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,425 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,436 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,436 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,439 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,439 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0
[2023-11-19 07:42:33,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,485 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,496 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,497 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0
[2023-11-19 07:42:33,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,514 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,526 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,526 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,527 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0
[2023-11-19 07:42:33,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,545 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,546 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
[2023-11-19 07:42:33,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,557 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,557 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,557 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,558 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0
[2023-11-19 07:42:33,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,575 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,586 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,587 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,590 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,590 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0
[2023-11-19 07:42:33,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,630 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,642 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,642 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,642 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,645 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,645 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0
[2023-11-19 07:42:33,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,667 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,668 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
[2023-11-19 07:42:33,679 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,679 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,679 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,680 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,685 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0
[2023-11-19 07:42:33,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,697 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,708 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,709 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,710 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0
[2023-11-19 07:42:33,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,727 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,739 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,739 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,739 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:33,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,739 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,739 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,740 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2023-11-19 07:42:33,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:33,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0
[2023-11-19 07:42:33,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,757 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:33,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,769 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,769 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:33,769 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:33,769 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,772 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:33,772 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:33,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:33,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0
[2023-11-19 07:42:33,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:33,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:33,796 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:33,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process
[2023-11-19 07:42:33,798 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
[2023-11-19 07:42:33,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:33,809 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:33,809 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:33,810 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:33,810 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:33,920 INFO L401 nArgumentSynthesizer]: We have 180 Motzkin's Theorem applications.
[2023-11-19 07:42:33,920 INFO L402 nArgumentSynthesizer]: A total of 20 supporting invariants were added.
[2023-11-19 07:42:34,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,269 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:34,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,270 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,271 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
[2023-11-19 07:42:34,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,281 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,282 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,285 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,285 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0
[2023-11-19 07:42:34,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,307 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:34,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,319 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,319 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,322 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,323 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,347 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0
[2023-11-19 07:42:34,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,348 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,349 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
[2023-11-19 07:42:34,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,360 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,360 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,363 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,364 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0
[2023-11-19 07:42:34,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,392 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,394 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
[2023-11-19 07:42:34,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,406 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,407 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,428 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,428 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0
[2023-11-19 07:42:34,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,513 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:34,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,525 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,526 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,539 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,539 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,747 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0
[2023-11-19 07:42:34,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,749 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,750 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
[2023-11-19 07:42:34,760 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,760 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,761 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,763 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,764 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0
[2023-11-19 07:42:34,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,788 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,789 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
[2023-11-19 07:42:34,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,800 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,800 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,806 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,806 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0
[2023-11-19 07:42:34,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,838 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:34,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,850 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,853 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,853 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0
[2023-11-19 07:42:34,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,876 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:34,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,888 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:34,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts.
[2023-11-19 07:42:34,891 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2023-11-19 07:42:34,891 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2023-11-19 07:42:34,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:34,937 INFO L490 LassoAnalysis]: Using template '2-lex'.
[2023-11-19 07:42:34,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,938 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:34,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,949 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:34,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:34,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:34,950 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:34,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:34,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0
[2023-11-19 07:42:34,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,964 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:34,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:34,975 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:34,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:34,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:34,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:34,977 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:34,978 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:34,983 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:34,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0
[2023-11-19 07:42:34,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:34,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:34,997 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:34,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process
[2023-11-19 07:42:34,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,008 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:35,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,008 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,009 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:35,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:35,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0
[2023-11-19 07:42:35,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,024 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,036 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,038 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,038 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0
[2023-11-19 07:42:35,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,057 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,068 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,068 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,068 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,070 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,070 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0
[2023-11-19 07:42:35,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,089 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,090 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
[2023-11-19 07:42:35,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,100 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,101 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,103 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,103 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0
[2023-11-19 07:42:35,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,121 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,132 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,135 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,135 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0
[2023-11-19 07:42:35,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,153 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,154 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
[2023-11-19 07:42:35,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,164 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,165 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,167 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,167 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0
[2023-11-19 07:42:35,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,186 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,197 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,199 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,199 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0
[2023-11-19 07:42:35,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,237 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,248 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,251 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,251 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0
[2023-11-19 07:42:35,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,269 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,281 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,281 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,283 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,283 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,289 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:35,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,301 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,312 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,313 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:35,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,313 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,313 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:35,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:35,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0
[2023-11-19 07:42:35,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,327 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,338 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:35,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:35,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:35,341 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0
[2023-11-19 07:42:35,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,354 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,365 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,365 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:35,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,365 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,366 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:35,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:35,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0
[2023-11-19 07:42:35,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,381 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,393 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,395 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,395 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0
[2023-11-19 07:42:35,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,413 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,424 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,424 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,426 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,426 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:35,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,444 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,446 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
[2023-11-19 07:42:35,456 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,456 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:35,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,456 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,457 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:35,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:35,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0
[2023-11-19 07:42:35,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,473 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,484 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:35,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,485 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:35,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:35,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0
[2023-11-19 07:42:35,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,500 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,512 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:35,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,512 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,512 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2023-11-19 07:42:35,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:35,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0
[2023-11-19 07:42:35,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,531 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,542 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,543 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,544 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,545 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0
[2023-11-19 07:42:35,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,564 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,566 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
[2023-11-19 07:42:35,577 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,577 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,577 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:35,577 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:35,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,661 INFO L401 nArgumentSynthesizer]: We have 144 Motzkin's Theorem applications.
[2023-11-19 07:42:35,661 INFO L402 nArgumentSynthesizer]: A total of 16 supporting invariants were added.
[2023-11-19 07:42:35,923 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0
[2023-11-19 07:42:35,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,938 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,949 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,951 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,951 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:35,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0
[2023-11-19 07:42:35,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:35,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:35,970 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:35,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process
[2023-11-19 07:42:35,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:35,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:35,981 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:35,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:35,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:35,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:35,984 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:35,984 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:35,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0
[2023-11-19 07:42:36,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,004 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,022 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:36,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,023 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:36,026 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:36,026 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:36,035 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0
[2023-11-19 07:42:36,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,054 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,066 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:36,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,066 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:36,080 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:36,080 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:36,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0
[2023-11-19 07:42:36,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,120 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,132 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:36,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:36,142 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:36,142 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:36,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:36,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,194 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,208 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:36,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,208 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:36,210 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:36,210 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:36,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0
[2023-11-19 07:42:36,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,229 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,241 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:36,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:36,247 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:36,247 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:36,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0
[2023-11-19 07:42:36,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,270 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,271 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
[2023-11-19 07:42:36,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,281 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:36,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,282 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:36,284 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:36,284 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:36,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0
[2023-11-19 07:42:36,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,302 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,314 INFO L338 nArgumentSynthesizer]: Template has degree 1.
[2023-11-19 07:42:36,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts.
[2023-11-19 07:42:36,316 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2023-11-19 07:42:36,316 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2023-11-19 07:42:36,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0
[2023-11-19 07:42:36,336 INFO L490 LassoAnalysis]: Using template '3-lex'.
[2023-11-19 07:42:36,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,337 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,348 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,348 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,349 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0
[2023-11-19 07:42:36,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,365 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,377 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,377 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,380 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,380 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0
[2023-11-19 07:42:36,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,401 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,412 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,413 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,413 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,414 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0
[2023-11-19 07:42:36,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,429 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,441 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,441 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,444 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,444 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0
[2023-11-19 07:42:36,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,465 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,477 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,477 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,477 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,480 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,481 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,524 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:36,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,525 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,530 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
[2023-11-19 07:42:36,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,543 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,543 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,543 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,547 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,547 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0
[2023-11-19 07:42:36,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,570 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,582 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,582 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,585 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,585 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,594 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0
[2023-11-19 07:42:36,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,607 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,619 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,619 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,622 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,622 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0
[2023-11-19 07:42:36,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,645 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,656 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,657 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,660 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,660 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0
[2023-11-19 07:42:36,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,681 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,686 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
[2023-11-19 07:42:36,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,699 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,700 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,703 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,703 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0
[2023-11-19 07:42:36,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,725 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,736 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,737 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,739 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,740 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0
[2023-11-19 07:42:36,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,761 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,772 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,773 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0
[2023-11-19 07:42:36,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,790 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,791 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
[2023-11-19 07:42:36,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,801 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,802 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,806 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Ended with exit code 0
[2023-11-19 07:42:36,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,818 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,829 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,830 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,830 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Ended with exit code 0
[2023-11-19 07:42:36,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,848 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,850 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
[2023-11-19 07:42:36,860 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,860 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,860 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,863 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,863 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0
[2023-11-19 07:42:36,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,885 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,896 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,896 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,899 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:36,899 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:36,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0
[2023-11-19 07:42:36,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,921 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,932 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,933 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,934 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0
[2023-11-19 07:42:36,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,949 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,961 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,961 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,962 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:36,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0
[2023-11-19 07:42:36,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:36,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:36,977 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:36,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process
[2023-11-19 07:42:36,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:36,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:36,988 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:36,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2023-11-19 07:42:36,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:36,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:36,988 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:36,989 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2023-11-19 07:42:36,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2023-11-19 07:42:36,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0
[2023-11-19 07:42:37,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,023 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:37,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,034 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:37,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:37,034 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,037 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:37,037 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:37,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0
[2023-11-19 07:42:37,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,059 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:37,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,071 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,071 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts
[2023-11-19 07:42:37,071 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts
[2023-11-19 07:42:37,071 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,198 INFO L401 nArgumentSynthesizer]: We have 216 Motzkin's Theorem applications.
[2023-11-19 07:42:37,198 INFO L402 nArgumentSynthesizer]: A total of 24 supporting invariants were added.
[2023-11-19 07:42:37,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0
[2023-11-19 07:42:37,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,583 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:37,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,595 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:37,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:37,595 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,598 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:37,599 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:37,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0
[2023-11-19 07:42:37,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,634 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:37,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,645 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:37,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:37,646 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,649 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:37,649 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:37,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0
[2023-11-19 07:42:37,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,672 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:37,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,683 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:37,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:37,683 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,687 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:37,687 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:37,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0
[2023-11-19 07:42:37,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,717 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,718 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
[2023-11-19 07:42:37,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,730 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:37,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:37,731 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,752 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:37,752 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:37,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:37,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,807 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:37,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,819 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:37,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:37,819 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,833 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:37,834 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:37,957 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:37,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0
[2023-11-19 07:42:37,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:37,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:37,969 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:37,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process
[2023-11-19 07:42:37,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:37,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:37,981 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:37,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:37,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:37,981 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:37,984 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:37,984 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:37,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:38,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0
[2023-11-19 07:42:38,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:38,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:38,006 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:38,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process
[2023-11-19 07:42:38,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2023-11-19 07:42:38,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:38,018 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:38,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:38,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:38,018 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:38,024 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:38,024 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:38,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:38,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0
[2023-11-19 07:42:38,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:38,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:38,053 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:38,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process
[2023-11-19 07:42:38,054 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
[2023-11-19 07:42:38,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:38,064 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:38,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:38,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:38,064 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:38,067 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:38,067 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:38,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:38,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Forceful destruction successful, exit code 0
[2023-11-19 07:42:38,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2023-11-19 07:42:38,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3
[2023-11-19 07:42:38,089 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2023-11-19 07:42:38,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process
[2023-11-19 07:42:38,090 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
[2023-11-19 07:42:38,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2023-11-19 07:42:38,101 INFO L338 nArgumentSynthesizer]: Template has degree 3.
[2023-11-19 07:42:38,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts
[2023-11-19 07:42:38,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts
[2023-11-19 07:42:38,101 INFO L205 nArgumentSynthesizer]: 6 template conjuncts.
[2023-11-19 07:42:38,104 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2023-11-19 07:42:38,104 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2023-11-19 07:42:38,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings.
[2023-11-19 07:42:38,124 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0
[2023-11-19 07:42:38,131 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 19.11 07:42:38 BoogieIcfgContainer
[2023-11-19 07:42:38,131 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer----------------------------
[2023-11-19 07:42:38,131 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2023-11-19 07:42:38,131 INFO L270 PluginConnector]: Initializing Witness Printer...
[2023-11-19 07:42:38,132 INFO L274 PluginConnector]: Witness Printer initialized
[2023-11-19 07:42:38,132 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:41:59" (3/4) ...
[2023-11-19 07:42:38,134 INFO L140 WitnessPrinter]: No result that supports witness generation found
[2023-11-19 07:42:38,135 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2023-11-19 07:42:38,135 INFO L158 Benchmark]: Toolchain (without parser) took 39284.00ms. Allocated memory was 159.4MB in the beginning and 337.6MB in the end (delta: 178.3MB). Free memory was 117.7MB in the beginning and 183.6MB in the end (delta: -65.9MB). Peak memory consumption was 113.7MB. Max. memory is 16.1GB.
[2023-11-19 07:42:38,136 INFO L158 Benchmark]: CDTParser took 0.51ms. Allocated memory is still 159.4MB. Free memory is still 102.6MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:42:38,136 INFO L158 Benchmark]: CACSL2BoogieTranslator took 596.96ms. Allocated memory is still 159.4MB. Free memory was 117.7MB in the beginning and 101.6MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2023-11-19 07:42:38,136 INFO L158 Benchmark]: Boogie Procedure Inliner took 39.51ms. Allocated memory is still 159.4MB. Free memory was 101.6MB in the beginning and 99.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
[2023-11-19 07:42:38,137 INFO L158 Benchmark]: Boogie Preprocessor took 38.48ms. Allocated memory is still 159.4MB. Free memory was 99.5MB in the beginning and 98.2MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:42:38,137 INFO L158 Benchmark]: RCFGBuilder took 397.98ms. Allocated memory is still 159.4MB. Free memory was 98.2MB in the beginning and 86.3MB in the end (delta: 12.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
[2023-11-19 07:42:38,137 INFO L158 Benchmark]: BuchiAutomizer took 38201.31ms. Allocated memory was 159.4MB in the beginning and 337.6MB in the end (delta: 178.3MB). Free memory was 86.3MB in the beginning and 184.6MB in the end (delta: -98.3MB). Peak memory consumption was 169.2MB. Max. memory is 16.1GB.
[2023-11-19 07:42:38,138 INFO L158 Benchmark]: Witness Printer took 3.62ms. Allocated memory is still 337.6MB. Free memory was 184.6MB in the beginning and 183.6MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:42:38,139 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.51ms. Allocated memory is still 159.4MB. Free memory is still 102.6MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 596.96ms. Allocated memory is still 159.4MB. Free memory was 117.7MB in the beginning and 101.6MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 39.51ms. Allocated memory is still 159.4MB. Free memory was 101.6MB in the beginning and 99.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 38.48ms. Allocated memory is still 159.4MB. Free memory was 99.5MB in the beginning and 98.2MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.1GB.
* RCFGBuilder took 397.98ms. Allocated memory is still 159.4MB. Free memory was 98.2MB in the beginning and 86.3MB in the end (delta: 12.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB.
* BuchiAutomizer took 38201.31ms. Allocated memory was 159.4MB in the beginning and 337.6MB in the end (delta: 178.3MB). Free memory was 86.3MB in the beginning and 184.6MB in the end (delta: -98.3MB). Peak memory consumption was 169.2MB. Max. memory is 16.1GB.
* Witness Printer took 3.62ms. Allocated memory is still 337.6MB. Free memory was 184.6MB in the beginning and 183.6MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- GenericResult: Unfinished Backtranslation
Unfinished Backtranslation: ArrayAccessExpression #length[~nondetString1~0!base] could not be translated
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: Constructed decomposition of program
Your program was decomposed into 1 terminating modules (0 trivial, 1 deterministic, 0 nondeterministic) and one module whose termination is unknown.One deterministic module has affine ranking function null and consists of 4 locations. The remainder module has 14 locations.
- StatisticsResult: Timing statistics
BüchiAutomizer plugin needed 38.1s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 37.7s. Construction of modules took 0.0s. Büchi inclusion checks took 0.2s. Highest rank in rank-based complementation 3. Minimization of det autom 0. Minimization of nondet autom 1. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 12 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 12 mSDsluCounter, 16 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4 mSDsCounter, 3 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7 IncrementalHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3 mSolverCounterUnsat, 12 mSDtfsCounter, 7 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso1 LassoPreprocessingBenchmarks: Lassos: inital231 mio100 ax107 hnf100 lsp83 ukn83 mio100 lsp31 div148 bol100 ite100 ukn100 eq162 hnf92 smp77 dnf152 smp100 tf100 neg100 sie107 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 506ms VariablesStem: 7 VariablesLoop: 5 DisjunctsStem: 4 DisjunctsLoop: 4 SupportingInvariants: 24 MotzkinApplications: 216 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s
- TerminationAnalysisResult: Unable to decide termination
Buchi Automizer is unable to decide termination for the following lasso.
Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~nondet7#1, main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~malloc9#1.base, main_#t~malloc9#1.offset, main_#t~ret10#1, main_~length1~0#1, main_~length2~0#1, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc main_#t~nondet6#1;main_~length1~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1;havoc main_#t~nondet7#1;main_~length2~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1;" "assume !(main_~length1~0#1 < 1);" "assume !(main_~length2~0#1 < 1);" "call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnStack(main_~length1~0#1 % 18446744073709551616);main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;call main_#t~malloc9#1.base, main_#t~malloc9#1.offset := #Ultimate.allocOnStack(main_~length2~0#1 % 18446744073709551616);main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset := main_#t~malloc9#1.base, main_#t~malloc9#1.offset;call write~int(0, main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset + (main_~length1~0#1 - 1), 1);call write~int(0, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset + (main_~length2~0#1 - 1), 1);assume { :begin_inline_cstrspn } true;cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset, cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset := main_~nondetString1~0#1.base, main_~nondetString1~0#1.offset, main_~nondetString2~0#1.base, main_~nondetString2~0#1.offset;havoc cstrspn_#res#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, cstrspn_#t~mem3#1, cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, cstrspn_#t~mem5#1, cstrspn_~s1#1.base, cstrspn_~s1#1.offset, cstrspn_~s2#1.base, cstrspn_~s2#1.offset, cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset, cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset, cstrspn_~c~0#1, cstrspn_~sc~0#1;cstrspn_~s1#1.base, cstrspn_~s1#1.offset := cstrspn_#in~s1#1.base, cstrspn_#in~s1#1.offset;cstrspn_~s2#1.base, cstrspn_~s2#1.offset := cstrspn_#in~s2#1.base, cstrspn_#in~s2#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_~s1#1.base, cstrspn_~s1#1.offset;havoc cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;havoc cstrspn_~c~0#1;havoc cstrspn_~sc~0#1;" "cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset := cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset;cstrspn_~p~0#1.base, cstrspn_~p~0#1.offset := cstrspn_#t~post2#1.base, 1 + cstrspn_#t~post2#1.offset;call cstrspn_#t~mem3#1 := read~int(cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset, 1);cstrspn_~c~0#1 := cstrspn_#t~mem3#1;havoc cstrspn_#t~post2#1.base, cstrspn_#t~post2#1.offset;havoc cstrspn_#t~mem3#1;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_~s2#1.base, cstrspn_~s2#1.offset;" "cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1;" "assume !!(0 != cstrspn_~sc~0#1);havoc cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset;havoc cstrspn_#t~mem5#1;" "assume !(cstrspn_~sc~0#1 == cstrspn_~c~0#1);" "cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1;"
Loop: "assume !!(0 != cstrspn_~sc~0#1);havoc cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset;havoc cstrspn_#t~mem5#1;" "assume !(cstrspn_~sc~0#1 == cstrspn_~c~0#1);" "cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset := cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset;cstrspn_~spanp~0#1.base, cstrspn_~spanp~0#1.offset := cstrspn_#t~post4#1.base, 1 + cstrspn_#t~post4#1.offset;call cstrspn_#t~mem5#1 := read~int(cstrspn_#t~post4#1.base, cstrspn_#t~post4#1.offset, 1);cstrspn_~sc~0#1 := cstrspn_#t~mem5#1;"
RESULT: Ultimate could not prove your program: unable to determine termination
[2023-11-19 07:42:38,160 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Using bit-precise analysis
No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a04faf0-28ec-4ecc-a25d-30e1aa25f3ec/bin/uautomizer-verify-uCwYo4JHxu/config using search string *Termination*64bit*_Bitvector*.epf
No suitable settings file found using Termination*64bit*_Bitvector
ERROR: UNSUPPORTED PROPERTY
Writing output log to file Ultimate.log
Result:
UNKNOWN