./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/recursive-simple/id_b3_o2-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/recursive-simple/id_b3_o2-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 18afe523baca40cb7d279a05e0d0a8c37efda6f4bcc6a4be698eb3701f39ab37 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:37:48,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:37:48,446 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-24 00:37:48,451 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:37:48,451 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:37:48,474 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:37:48,475 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:37:48,475 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:37:48,476 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:37:48,476 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:37:48,476 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:37:48,476 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:37:48,476 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:37:48,476 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-24 00:37:48,476 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-24 00:37:48,477 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 00:37:48,477 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:37:48,478 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-24 00:37:48,478 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-24 00:37:48,478 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-24 00:37:48,478 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-24 00:37:48,478 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 00:37:48,479 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:37:48,479 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-24 00:37:48,479 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:37:48,479 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:37:48,479 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:37:48,479 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:37:48,480 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:37:48,480 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-24 00:37:48,480 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-24 00:37:48,480 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 18afe523baca40cb7d279a05e0d0a8c37efda6f4bcc6a4be698eb3701f39ab37 [2024-11-24 00:37:48,845 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:37:48,860 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:37:48,863 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:37:48,865 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:37:48,865 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:37:48,868 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/recursive-simple/id_b3_o2-2.c [2024-11-24 00:37:52,174 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/data/33d4136db/605a292e675c4b4a9ec36d4f96811f5d/FLAG92de74456 [2024-11-24 00:37:52,427 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:37:52,428 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/sv-benchmarks/c/recursive-simple/id_b3_o2-2.c [2024-11-24 00:37:52,435 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/data/33d4136db/605a292e675c4b4a9ec36d4f96811f5d/FLAG92de74456 [2024-11-24 00:37:52,452 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/data/33d4136db/605a292e675c4b4a9ec36d4f96811f5d [2024-11-24 00:37:52,457 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:37:52,460 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:37:52,461 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:37:52,461 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:37:52,467 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:37:52,468 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,469 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3967950 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52, skipping insertion in model container [2024-11-24 00:37:52,469 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,487 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:37:52,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:37:52,659 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:37:52,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:37:52,685 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:37:52,685 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52 WrapperNode [2024-11-24 00:37:52,685 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:37:52,686 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:37:52,686 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:37:52,687 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:37:52,694 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,700 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,716 INFO L138 Inliner]: procedures = 13, calls = 10, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 20 [2024-11-24 00:37:52,716 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:37:52,717 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:37:52,717 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:37:52,717 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:37:52,726 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,727 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,728 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,738 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-24 00:37:52,738 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,741 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,742 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,743 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,744 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,744 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:37:52,746 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:37:52,746 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:37:52,747 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:37:52,748 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (1/1) ... [2024-11-24 00:37:52,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:52,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:52,782 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:52,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-24 00:37:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:37:52,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:37:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:37:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 00:37:52,822 INFO L130 BoogieDeclarations]: Found specification of procedure id [2024-11-24 00:37:52,822 INFO L138 BoogieDeclarations]: Found implementation of procedure id [2024-11-24 00:37:52,889 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:37:52,891 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:37:53,027 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-24 00:37:53,029 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:37:53,040 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:37:53,041 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-24 00:37:53,041 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:37:53 BoogieIcfgContainer [2024-11-24 00:37:53,042 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:37:53,043 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-24 00:37:53,043 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-24 00:37:53,050 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-24 00:37:53,051 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 00:37:53,052 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 24.11 12:37:52" (1/3) ... [2024-11-24 00:37:53,053 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@189dcea3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 12:37:53, skipping insertion in model container [2024-11-24 00:37:53,053 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 00:37:53,053 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:37:52" (2/3) ... [2024-11-24 00:37:53,054 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@189dcea3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 12:37:53, skipping insertion in model container [2024-11-24 00:37:53,054 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 00:37:53,055 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:37:53" (3/3) ... [2024-11-24 00:37:53,057 INFO L363 chiAutomizerObserver]: Analyzing ICFG id_b3_o2-2.c [2024-11-24 00:37:53,119 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-24 00:37:53,119 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-24 00:37:53,119 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-24 00:37:53,120 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-24 00:37:53,120 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-24 00:37:53,120 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-24 00:37:53,120 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-24 00:37:53,120 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-24 00:37:53,127 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17 states, 13 states have (on average 1.2307692307692308) internal successors, (16), 13 states have internal predecessors, (16), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-24 00:37:53,143 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-24 00:37:53,144 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 00:37:53,144 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 00:37:53,149 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-24 00:37:53,149 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-24 00:37:53,149 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-24 00:37:53,150 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17 states, 13 states have (on average 1.2307692307692308) internal successors, (16), 13 states have internal predecessors, (16), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2024-11-24 00:37:53,151 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-24 00:37:53,151 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 00:37:53,151 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 00:37:53,151 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-24 00:37:53,151 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-24 00:37:53,158 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(13, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet5#1, main_#t~ret6#1, main_~input~0#1, main_~result~0#1;havoc main_#t~nondet5#1;main_~input~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "call main_#t~ret6#1 := id(main_~input~0#1);"< [2024-11-24 00:37:53,159 INFO L749 eck$LassoCheckResult]: Loop: "~x := #in~x;" "assume !(0 == ~x);" "call #t~ret4 := id((if (~x - 1) % 4294967296 % 4294967296 <= 2147483647 then (~x - 1) % 4294967296 % 4294967296 else (~x - 1) % 4294967296 % 4294967296 - 4294967296));"< [2024-11-24 00:37:53,164 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:37:53,164 INFO L85 PathProgramCache]: Analyzing trace with hash 29882, now seen corresponding path program 1 times [2024-11-24 00:37:53,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:37:53,173 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168067644] [2024-11-24 00:37:53,173 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:37:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:37:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:37:53,245 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:37:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:37:53,269 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:37:53,274 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:37:53,274 INFO L85 PathProgramCache]: Analyzing trace with hash 46810, now seen corresponding path program 1 times [2024-11-24 00:37:53,274 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:37:53,274 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284785331] [2024-11-24 00:37:53,274 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:37:53,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:37:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:37:53,298 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:37:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:37:53,314 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:37:53,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:37:53,315 INFO L85 PathProgramCache]: Analyzing trace with hash 890231681, now seen corresponding path program 1 times [2024-11-24 00:37:53,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:37:53,318 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [346026977] [2024-11-24 00:37:53,319 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:37:53,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:37:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:37:53,345 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:37:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:37:53,366 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:37:53,655 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:37:53,656 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:37:53,656 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:37:53,656 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:37:53,656 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 00:37:53,657 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:53,657 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:37:53,657 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:37:53,657 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b3_o2-2.c_Iteration1_Loop [2024-11-24 00:37:53,657 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:37:53,657 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:37:53,673 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:53,682 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:53,747 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:53,753 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:53,759 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:54,098 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:37:54,099 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 00:37:54,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,105 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-24 00:37:54,108 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 00:37:54,108 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 00:37:54,130 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 00:37:54,130 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {id_~ret~0=0} Honda state: {id_~ret~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 00:37:54,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-24 00:37:54,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,145 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-24 00:37:54,151 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 00:37:54,151 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 00:37:54,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:54,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,196 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-24 00:37:54,201 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 00:37:54,201 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 00:37:54,249 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 00:37:54,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-24 00:37:54,255 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:37:54,255 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:37:54,255 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:37:54,255 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:37:54,255 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 00:37:54,255 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,255 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:37:54,255 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:37:54,256 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b3_o2-2.c_Iteration1_Loop [2024-11-24 00:37:54,256 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:37:54,256 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:37:54,258 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:54,264 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:54,315 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:54,318 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:54,321 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:54,602 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:37:54,606 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 00:37:54,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,610 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-24 00:37:54,614 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 [2024-11-24 00:37:54,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,631 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:54,636 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:54,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,642 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:54,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,657 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-24 00:37:54,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:54,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,676 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:54,676 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:54,681 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:54,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-24 00:37:54,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,701 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-24 00:37:54,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:54,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,719 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:54,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:54,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,726 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:54,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,737 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-24 00:37:54,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:54,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,756 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:54,756 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:54,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:54,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,770 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-24 00:37:54,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:54,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,784 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:54,784 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:54,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2024-11-24 00:37:54,797 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 00:37:54,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,799 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-24 00:37:54,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:54,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,818 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:54,819 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:54,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,822 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-24 00:37:54,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,831 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-24 00:37:54,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:54,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,845 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:54,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:54,859 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:54,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,870 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-24 00:37:54,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,881 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-24 00:37:54,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:54,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,900 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:54,901 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:54,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:54,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,916 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,919 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 [2024-11-24 00:37:54,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-24 00:37:54,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,935 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:54,936 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:54,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-24 00:37:54,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,951 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-24 00:37:54,956 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 [2024-11-24 00:37:54,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:54,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:54,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:54,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:54,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:54,970 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:54,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:54,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:54,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-24 00:37:54,987 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 00:37:54,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:54,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:54,989 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:54,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-24 00:37:54,994 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 [2024-11-24 00:37:55,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,013 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:55,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,028 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-24 00:37:55,032 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 [2024-11-24 00:37:55,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,044 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:55,044 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,055 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:55,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:55,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,080 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-24 00:37:55,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,098 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,099 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-24 00:37:55,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,113 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-24 00:37:55,116 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 [2024-11-24 00:37:55,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,128 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,129 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-24 00:37:55,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,143 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-24 00:37:55,148 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 [2024-11-24 00:37:55,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,164 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,168 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:55,177 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 00:37:55,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,179 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-24 00:37:55,183 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 [2024-11-24 00:37:55,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,196 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:55,197 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:55,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-24 00:37:55,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,210 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-24 00:37:55,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,226 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,226 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:55,226 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:55,236 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:55,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,252 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,261 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-24 00:37:55,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,264 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-24 00:37:55,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,282 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:55,283 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:55,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2024-11-24 00:37:55,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,295 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-24 00:37:55,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:55,310 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:55,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,312 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-24 00:37:55,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,323 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-24 00:37:55,328 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 [2024-11-24 00:37:55,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:55,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,340 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:55,342 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:55,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,345 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:55,355 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 00:37:55,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,358 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-24 00:37:55,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,379 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:55,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:55,385 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:55,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-11-24 00:37:55,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,400 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-24 00:37:55,405 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 [2024-11-24 00:37:55,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,420 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:55,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,420 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:55,420 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:55,427 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:55,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,450 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-24 00:37:55,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,459 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-24 00:37:55,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,473 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,473 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:55,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,473 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:55,474 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:55,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-24 00:37:55,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,488 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-24 00:37:55,491 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 [2024-11-24 00:37:55,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,504 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:55,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,504 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:55,505 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:55,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-24 00:37:55,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,520 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-24 00:37:55,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,538 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:55,538 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,539 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:55,540 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:55,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,545 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-24 00:37:55,554 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 00:37:55,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,556 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-24 00:37:55,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,575 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:37:55,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,575 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,575 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,575 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,576 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,581 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-24 00:37:55,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,592 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-24 00:37:55,596 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 [2024-11-24 00:37:55,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,610 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:37:55,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,610 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:55,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,620 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:55,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-24 00:37:55,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,693 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-24 00:37:55,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,712 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:37:55,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,712 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,714 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,731 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:55,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,735 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-24 00:37:55,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,755 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:37:55,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,756 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,758 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,774 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:55,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,776 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-24 00:37:55,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,795 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:37:55,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:55,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:55,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,803 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-24 00:37:55,811 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 00:37:55,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,814 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-24 00:37:55,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,833 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:55,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:55,834 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:55,836 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:55,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:55,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:55,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:55,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:55,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:55,852 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:55,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-24 00:37:55,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:55,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:55,872 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:55,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:55,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:55,872 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:55,872 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:55,886 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:55,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,055 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2024-11-24 00:37:56,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,067 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,072 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 [2024-11-24 00:37:56,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-24 00:37:56,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,089 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:56,092 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:56,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:56,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,110 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-24 00:37:56,114 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 [2024-11-24 00:37:56,129 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,129 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,129 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:56,131 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:56,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-24 00:37:56,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,148 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-24 00:37:56,153 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 [2024-11-24 00:37:56,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,169 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:56,171 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:56,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:56,188 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 00:37:56,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,190 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-24 00:37:56,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:56,210 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,210 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:56,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:56,211 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:56,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:56,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,225 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-24 00:37:56,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:56,242 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,242 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:56,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,243 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:56,243 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:56,250 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:56,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-24 00:37:56,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,281 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-24 00:37:56,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:56,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,299 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:56,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:56,300 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:56,300 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-24 00:37:56,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,315 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-24 00:37:56,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:56,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,332 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:56,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:56,333 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:56,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,337 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-24 00:37:56,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,348 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-24 00:37:56,354 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 [2024-11-24 00:37:56,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,369 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:37:56,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:56,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:56,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,373 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:56,382 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 00:37:56,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,386 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-24 00:37:56,389 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 [2024-11-24 00:37:56,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,404 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,404 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:37:56,406 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:56,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-11-24 00:37:56,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,422 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-24 00:37:56,426 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 [2024-11-24 00:37:56,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,440 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:56,440 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:37:56,452 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:37:56,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,484 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:56,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,495 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-24 00:37:56,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:56,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,515 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,515 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:37:56,516 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:56,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,522 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:56,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,535 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-24 00:37:56,537 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 [2024-11-24 00:37:56,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,553 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,553 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:37:56,554 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:56,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,559 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-24 00:37:56,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:56,570 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:56,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-24 00:37:56,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:56,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:37:56,589 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:37:56,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:56,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:56,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:56,589 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:37:56,590 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:56,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:56,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:56,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-24 00:37:56,777 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:37:56,777 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:37:56,777 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:37:56,777 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:37:56,777 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 00:37:56,777 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:56,777 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:37:56,777 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:37:56,777 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b3_o2-2.c_Iteration1_Lasso [2024-11-24 00:37:56,777 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:37:56,777 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:37:56,779 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,789 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,791 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,849 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,853 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,881 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,897 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,920 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,925 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,928 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,931 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,933 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,937 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:56,939 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:37:57,291 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:37:57,291 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 00:37:57,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,293 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-24 00:37:57,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,313 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,314 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,316 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-24 00:37:57,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,327 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-24 00:37:57,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,346 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,347 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,350 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-24 00:37:57,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,362 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-24 00:37:57,367 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 [2024-11-24 00:37:57,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,381 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:57,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,384 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-11-24 00:37:57,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,403 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-24 00:37:57,407 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 [2024-11-24 00:37:57,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,422 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-24 00:37:57,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,434 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-24 00:37:57,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,454 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:57,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,466 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-24 00:37:57,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,481 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,481 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-24 00:37:57,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,493 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-24 00:37:57,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,506 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,507 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,516 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-24 00:37:57,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,517 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,518 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-24 00:37:57,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,532 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,533 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,533 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-24 00:37:57,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,543 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-24 00:37:57,546 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 [2024-11-24 00:37:57,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,556 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,558 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:57,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,569 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-24 00:37:57,573 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 [2024-11-24 00:37:57,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,586 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,587 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,591 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:57,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,602 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-24 00:37:57,607 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 [2024-11-24 00:37:57,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,621 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,623 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,623 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-24 00:37:57,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,639 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-24 00:37:57,645 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,659 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,661 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,661 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:57,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,678 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-24 00:37:57,683 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 [2024-11-24 00:37:57,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,699 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:57,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,717 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-24 00:37:57,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,733 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,734 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,734 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,737 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:57,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,747 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-24 00:37:57,750 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 [2024-11-24 00:37:57,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,761 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,761 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,763 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-24 00:37:57,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,773 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-24 00:37:57,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,787 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,787 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,788 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-24 00:37:57,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,797 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-24 00:37:57,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,811 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-24 00:37:57,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,828 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-24 00:37:57,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,847 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,848 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:37:57,848 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:37:57,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-24 00:37:57,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,865 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-24 00:37:57,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,885 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,886 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,898 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:57,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,903 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-24 00:37:57,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:37:57,918 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:37:57,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-24 00:37:57,925 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 00:37:57,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,926 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-24 00:37:57,929 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 [2024-11-24 00:37:57,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,940 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,940 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:57,941 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:57,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,942 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,947 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-24 00:37:57,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,949 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-24 00:37:57,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:57,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:57,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:57,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:57,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:57,966 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:57,966 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:57,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:57,971 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:57,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-24 00:37:57,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:57,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:57,982 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:57,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-24 00:37:57,986 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 [2024-11-24 00:37:58,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,000 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:58,000 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,005 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,005 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,014 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2024-11-24 00:37:58,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,026 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-24 00:37:58,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,046 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,046 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:58,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,051 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-24 00:37:58,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,062 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-24 00:37:58,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,080 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,080 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,082 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,083 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:58,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,099 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-24 00:37:58,103 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 [2024-11-24 00:37:58,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,118 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,119 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,119 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,124 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-24 00:37:58,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,135 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-24 00:37:58,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,154 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,156 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,156 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,162 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-24 00:37:58,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,173 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-24 00:37:58,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,192 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,194 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,194 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,201 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-24 00:37:58,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,212 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-24 00:37:58,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,230 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,232 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,232 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-24 00:37:58,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,249 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-24 00:37:58,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,270 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,270 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:58,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,288 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-24 00:37:58,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,308 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,308 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-24 00:37:58,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,324 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-24 00:37:58,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,344 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,345 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,346 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,352 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,361 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-24 00:37:58,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,365 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-24 00:37:58,367 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 [2024-11-24 00:37:58,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,381 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,383 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,383 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-24 00:37:58,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,400 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-24 00:37:58,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,419 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,420 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:58,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-24 00:37:58,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,436 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-24 00:37:58,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,453 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,454 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,454 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:58,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-24 00:37:58,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,470 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-24 00:37:58,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,488 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,489 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:58,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-24 00:37:58,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,505 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-24 00:37:58,515 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 [2024-11-24 00:37:58,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,530 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,531 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:58,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,544 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:58,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,546 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-24 00:37:58,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,560 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:37:58,561 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:37:58,565 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,571 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:58,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,573 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-24 00:37:58,576 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 [2024-11-24 00:37:58,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,587 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,587 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:58,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,589 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-24 00:37:58,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,599 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-24 00:37:58,601 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 [2024-11-24 00:37:58,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:37:58,612 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:37:58,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-24 00:37:58,620 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 00:37:58,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,622 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-24 00:37:58,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,637 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:58,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,639 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-24 00:37:58,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,648 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-24 00:37:58,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,661 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,662 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:58,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-24 00:37:58,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,677 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-24 00:37:58,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,696 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:58,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,702 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:58,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-24 00:37:58,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,729 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-24 00:37:58,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,749 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:58,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:58,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:58,753 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:58,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,765 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-24 00:37:58,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,784 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,786 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:58,786 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:58,794 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,805 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:58,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,807 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-24 00:37:58,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,832 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:58,832 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:58,840 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-24 00:37:58,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,854 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-24 00:37:58,860 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 [2024-11-24 00:37:58,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,879 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:58,879 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:58,885 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-24 00:37:58,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,897 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-24 00:37:58,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,919 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:58,919 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:58,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-24 00:37:58,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,939 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-24 00:37:58,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,957 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:58,960 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:58,961 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:58,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:58,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-24 00:37:58,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:58,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:58,979 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:58,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-24 00:37:58,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:58,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:58,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:58,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:58,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,000 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:59,000 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:59,006 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-24 00:37:59,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,017 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-24 00:37:59,021 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 [2024-11-24 00:37:59,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,038 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:59,038 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:59,045 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-24 00:37:59,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,057 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-24 00:37:59,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,078 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:59,079 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:59,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,098 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-24 00:37:59,102 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 [2024-11-24 00:37:59,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,116 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,118 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:59,119 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:59,127 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,138 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-24 00:37:59,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,157 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,158 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:59,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,160 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2024-11-24 00:37:59,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,167 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-24 00:37:59,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,182 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,183 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:59,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-24 00:37:59,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,196 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-24 00:37:59,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,210 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,210 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:59,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-24 00:37:59,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,219 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-24 00:37:59,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,237 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:59,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,250 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-24 00:37:59,252 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 [2024-11-24 00:37:59,263 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,266 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:37:59,266 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:37:59,272 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,281 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,283 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-24 00:37:59,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,302 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,302 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:59,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,315 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,316 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-24 00:37:59,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:37:59,330 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:37:59,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,338 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 00:37:59,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,340 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-24 00:37:59,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,359 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,359 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-24 00:37:59,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,375 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-24 00:37:59,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,389 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,389 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,391 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,399 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-24 00:37:59,401 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 [2024-11-24 00:37:59,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,413 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:37:59,413 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,420 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,437 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-24 00:37:59,439 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 [2024-11-24 00:37:59,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,451 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,451 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-24 00:37:59,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,460 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-24 00:37:59,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,474 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,477 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,477 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,493 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-24 00:37:59,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,507 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,510 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,510 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-24 00:37:59,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,523 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-24 00:37:59,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,537 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,539 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,539 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-24 00:37:59,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,553 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-24 00:37:59,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,567 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,569 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,569 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-24 00:37:59,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,589 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-24 00:37:59,592 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 [2024-11-24 00:37:59,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,603 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,606 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,606 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,619 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,621 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-24 00:37:59,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,635 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,637 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,637 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,645 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2024-11-24 00:37:59,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,657 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-24 00:37:59,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,679 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,679 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,699 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,703 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-24 00:37:59,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,721 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,725 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,725 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,744 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-24 00:37:59,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,763 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,765 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,766 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,797 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-24 00:37:59,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,817 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,822 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-24 00:37:59,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,829 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-24 00:37:59,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,844 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-11-24 00:37:59,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,854 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-24 00:37:59,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,868 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,869 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,869 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,871 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-24 00:37:59,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,882 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-24 00:37:59,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,897 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,897 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-24 00:37:59,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,912 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-24 00:37:59,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:37:59,928 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,929 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,931 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:37:59,931 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:37:59,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,953 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-24 00:37:59,958 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 [2024-11-24 00:37:59,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:37:59,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:37:59,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:37:59,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:37:59,974 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:37:59,975 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:37:59,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:37:59,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:37:59,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-11-24 00:37:59,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:37:59,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:37:59,990 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:37:59,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-24 00:37:59,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:00,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,012 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:00,012 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:00,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,018 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,027 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,028 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 00:38:00,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,031 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-24 00:38:00,035 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 [2024-11-24 00:38:00,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,050 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,050 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,051 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,054 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,068 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,072 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 [2024-11-24 00:38:00,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-24 00:38:00,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,087 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,088 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,105 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-24 00:38:00,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,123 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,123 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:00,123 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,128 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-24 00:38:00,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,165 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-24 00:38:00,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,184 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,184 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,185 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,197 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,199 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-24 00:38:00,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,215 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,217 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,217 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,222 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,228 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,229 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-24 00:38:00,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,243 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,243 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,245 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,245 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,250 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-11-24 00:38:00,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,257 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-24 00:38:00,260 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 [2024-11-24 00:38:00,271 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,271 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,271 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,272 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,272 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,278 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,283 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-24 00:38:00,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,285 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-24 00:38:00,287 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,299 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,301 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,301 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-24 00:38:00,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,313 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-24 00:38:00,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,326 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,327 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,328 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,328 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-24 00:38:00,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,341 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-24 00:38:00,343 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 [2024-11-24 00:38:00,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,354 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,356 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,356 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,361 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-24 00:38:00,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,369 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-24 00:38:00,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,383 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,384 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,384 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-24 00:38:00,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,397 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-24 00:38:00,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,410 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,410 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,412 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,412 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,417 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,424 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-24 00:38:00,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,437 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,438 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,439 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,439 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-24 00:38:00,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,462 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-24 00:38:00,471 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 [2024-11-24 00:38:00,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,490 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,490 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,491 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,505 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,507 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-24 00:38:00,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,526 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,527 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,527 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,544 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-24 00:38:00,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,563 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,563 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,563 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,579 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-24 00:38:00,582 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 [2024-11-24 00:38:00,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-24 00:38:00,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,615 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-24 00:38:00,619 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 [2024-11-24 00:38:00,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,635 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,635 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,637 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:00,637 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:00,643 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,652 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,655 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,658 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 [2024-11-24 00:38:00,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-24 00:38:00,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,674 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,674 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,675 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,680 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,691 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-24 00:38:00,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,710 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:00,711 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,711 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:00,711 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:00,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,725 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 00:38:00,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,729 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-24 00:38:00,732 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 [2024-11-24 00:38:00,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,749 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:00,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,749 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:00,750 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:00,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,754 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-24 00:38:00,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,767 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-24 00:38:00,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,784 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:00,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,784 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:00,785 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:00,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,789 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,800 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,803 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-24 00:38:00,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,823 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:00,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,823 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:00,823 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:00,829 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:00,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,864 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,875 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-24 00:38:00,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,893 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:00,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:00,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:00,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:00,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:00,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:00,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,909 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-24 00:38:00,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:00,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,929 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:00,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:00,931 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:00,931 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:00,941 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-24 00:38:00,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,952 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-24 00:38:00,956 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 [2024-11-24 00:38:00,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:00,972 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:00,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:00,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:00,972 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:00,974 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:00,974 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:00,982 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:00,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-24 00:38:00,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:00,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:00,994 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:00,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-24 00:38:00,998 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 [2024-11-24 00:38:01,014 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,014 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,014 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,017 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,017 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,025 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-24 00:38:01,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,033 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-24 00:38:01,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,047 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,050 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,050 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-24 00:38:01,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,078 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-24 00:38:01,082 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 [2024-11-24 00:38:01,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,098 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,099 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,101 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,101 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,126 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-24 00:38:01,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,146 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,149 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,149 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,157 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,167 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-24 00:38:01,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,170 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-24 00:38:01,173 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 [2024-11-24 00:38:01,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,190 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,192 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,192 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,202 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-11-24 00:38:01,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,215 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-24 00:38:01,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,234 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,234 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,237 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,255 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,257 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-24 00:38:01,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,276 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,277 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,277 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,279 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,279 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,288 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,299 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-24 00:38:01,303 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 [2024-11-24 00:38:01,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,315 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:01,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,326 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-24 00:38:01,328 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 [2024-11-24 00:38:01,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,339 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,340 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:01,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-24 00:38:01,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,351 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-24 00:38:01,354 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 [2024-11-24 00:38:01,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,369 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:01,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-24 00:38:01,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,387 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-24 00:38:01,395 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 [2024-11-24 00:38:01,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,417 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,418 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,418 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:01,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,432 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,435 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-24 00:38:01,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,467 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,467 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,469 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:01,470 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:01,487 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-24 00:38:01,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,503 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-24 00:38:01,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,534 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,535 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,535 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:01,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-11-24 00:38:01,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,564 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-24 00:38:01,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,584 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:01,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,584 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:01,585 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:01,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,590 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-11-24 00:38:01,601 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 00:38:01,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,604 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-24 00:38:01,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,628 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,628 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,630 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:01,630 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,652 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-24 00:38:01,657 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 [2024-11-24 00:38:01,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,677 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,678 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:01,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,698 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-24 00:38:01,701 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 [2024-11-24 00:38:01,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,715 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:01,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,723 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:01,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,759 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,766 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-24 00:38:01,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,780 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:01,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,781 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,781 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:01,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:01,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-11-24 00:38:01,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,793 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-24 00:38:01,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,807 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,808 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,811 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:01,811 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:01,823 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-24 00:38:01,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,832 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-24 00:38:01,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,847 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,850 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:01,850 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:01,860 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-24 00:38:01,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,868 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-24 00:38:01,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,884 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,887 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:01,887 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:01,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-24 00:38:01,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,905 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-24 00:38:01,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,919 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,919 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,923 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:01,923 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:01,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-24 00:38:01,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,948 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-24 00:38:01,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:01,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:01,966 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:01,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:01,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:01,966 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:01,968 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:01,969 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:01,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:01,990 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:01,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:01,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:01,993 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:01,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-24 00:38:01,998 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 [2024-11-24 00:38:02,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,013 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,014 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,017 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:02,017 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:02,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-24 00:38:02,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,039 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-24 00:38:02,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,054 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,054 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,055 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,057 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:02,057 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:02,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:02,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,081 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-24 00:38:02,085 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 [2024-11-24 00:38:02,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,099 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,099 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,102 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:02,102 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:02,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,117 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-24 00:38:02,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,119 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-24 00:38:02,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,142 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,143 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,145 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:02,146 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:02,157 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-24 00:38:02,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,167 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-24 00:38:02,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,181 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,181 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,182 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:02,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,186 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,192 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:02,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,196 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-24 00:38:02,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,213 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,214 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,215 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:02,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-24 00:38:02,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,228 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-24 00:38:02,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,241 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,242 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,242 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:02,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,248 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-24 00:38:02,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,256 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-24 00:38:02,258 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 [2024-11-24 00:38:02,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,270 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,270 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,271 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:02,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,281 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-24 00:38:02,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,282 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-24 00:38:02,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,296 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,297 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,299 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:02,299 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:02,308 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-24 00:38:02,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,316 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-24 00:38:02,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,330 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,330 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,331 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:02,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,341 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:02,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,343 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-24 00:38:02,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,357 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,358 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:02,359 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:02,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-24 00:38:02,373 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 00:38:02,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,375 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-24 00:38:02,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,392 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,393 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-24 00:38:02,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,402 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-24 00:38:02,405 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 [2024-11-24 00:38:02,416 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,416 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,416 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,417 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-24 00:38:02,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,427 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-24 00:38:02,430 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 [2024-11-24 00:38:02,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,442 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,443 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:02,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,448 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-24 00:38:02,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,467 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-24 00:38:02,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,481 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,482 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,484 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-24 00:38:02,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,492 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-24 00:38:02,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,505 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,505 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,507 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,507 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,515 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-24 00:38:02,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,526 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-24 00:38:02,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,539 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,539 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,541 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,541 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,547 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-24 00:38:02,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,554 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-24 00:38:02,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,567 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,567 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,569 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,569 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-24 00:38:02,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,583 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-24 00:38:02,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,596 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,596 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,597 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,599 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,599 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,604 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,610 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-24 00:38:02,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,612 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-24 00:38:02,614 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 [2024-11-24 00:38:02,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,625 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,627 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,627 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-24 00:38:02,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,640 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-24 00:38:02,642 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 [2024-11-24 00:38:02,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,653 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,656 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,656 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,661 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-24 00:38:02,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,669 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-24 00:38:02,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,682 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,683 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,685 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,685 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,690 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-24 00:38:02,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,698 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-24 00:38:02,700 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 [2024-11-24 00:38:02,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,712 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,712 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,714 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,714 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:02,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,728 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-24 00:38:02,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,742 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,742 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,744 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,744 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-24 00:38:02,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,757 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-24 00:38:02,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,771 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-24 00:38:02,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,781 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-24 00:38:02,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,795 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,795 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,795 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-24 00:38:02,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,810 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-24 00:38:02,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,823 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,823 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,824 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,831 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-24 00:38:02,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,833 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-24 00:38:02,836 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 [2024-11-24 00:38:02,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,847 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,847 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,847 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-24 00:38:02,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,859 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-24 00:38:02,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,872 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,872 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,874 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:02,874 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:02,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-24 00:38:02,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,886 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-24 00:38:02,889 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 [2024-11-24 00:38:02,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,899 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,900 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,902 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-24 00:38:02,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,910 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-24 00:38:02,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,923 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:02,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,923 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:02,924 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:02,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-24 00:38:02,932 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 00:38:02,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,934 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-24 00:38:02,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,948 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,948 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:02,949 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:02,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-24 00:38:02,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,959 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-24 00:38:02,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:02,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,973 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:02,973 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:02,973 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:02,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:02,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:02,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-24 00:38:02,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:02,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:02,985 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:02,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-24 00:38:02,987 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 [2024-11-24 00:38:02,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:02,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:02,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:02,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:02,998 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:02,998 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,006 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,045 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-11-24 00:38:03,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,058 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-24 00:38:03,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,076 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:03,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,076 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,077 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:03,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:03,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,091 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-24 00:38:03,094 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 [2024-11-24 00:38:03,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,105 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,105 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,108 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,108 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,116 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:03,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,124 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-24 00:38:03,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,138 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,138 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,141 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,141 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,148 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-24 00:38:03,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,155 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-24 00:38:03,158 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 [2024-11-24 00:38:03,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,169 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,172 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,172 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-24 00:38:03,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,187 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-24 00:38:03,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,201 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,201 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,204 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,204 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-24 00:38:03,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,219 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-24 00:38:03,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,233 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,236 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,236 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-24 00:38:03,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,252 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-24 00:38:03,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,266 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,266 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,269 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,269 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:03,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,284 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-24 00:38:03,288 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 [2024-11-24 00:38:03,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,302 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,302 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,306 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,306 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-24 00:38:03,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,328 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-24 00:38:03,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,347 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,347 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,350 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,350 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-24 00:38:03,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,371 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-24 00:38:03,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,389 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,389 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,392 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,392 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,411 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:03,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,413 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-24 00:38:03,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,427 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:03,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,428 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,429 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:03,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,434 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2024-11-24 00:38:03,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,445 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-24 00:38:03,448 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 [2024-11-24 00:38:03,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,459 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:03,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,459 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,460 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:03,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-24 00:38:03,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,472 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-24 00:38:03,474 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 [2024-11-24 00:38:03,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,486 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:03,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,486 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,487 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:03,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-24 00:38:03,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,505 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-24 00:38:03,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,525 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:03,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,525 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,526 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:03,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,529 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-24 00:38:03,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,540 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-24 00:38:03,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,556 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,559 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:03,559 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:03,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:03,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,574 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-24 00:38:03,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:03,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,589 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:03,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,589 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,590 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:03,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:03,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:03,603 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:03,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-24 00:38:03,605 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 [2024-11-24 00:38:03,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:03,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:03,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:03,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:03,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:03,617 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:03,618 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:03,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:03,621 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:03,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2024-11-24 00:38:03,628 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-24 00:38:03,629 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(13, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet5#1, main_#t~ret6#1, main_~input~0#1, main_~result~0#1;havoc main_#t~nondet5#1;main_~input~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "call main_#t~ret6#1 := id(main_~input~0#1);"< "~x := #in~x;" "assume !(0 == ~x);" "call #t~ret4 := id((if (~x - 1) % 4294967296 % 4294967296 <= 2147483647 then (~x - 1) % 4294967296 % 4294967296 else (~x - 1) % 4294967296 % 4294967296 - 4294967296));"< [2024-11-24 00:38:03,629 INFO L749 eck$LassoCheckResult]: Loop: "~x := #in~x;" "assume !(0 == ~x);" "call #t~ret4 := id((if (~x - 1) % 4294967296 % 4294967296 <= 2147483647 then (~x - 1) % 4294967296 % 4294967296 else (~x - 1) % 4294967296 % 4294967296 - 4294967296));"< [2024-11-24 00:38:03,629 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:38:03,629 INFO L85 PathProgramCache]: Analyzing trace with hash 890231681, now seen corresponding path program 2 times [2024-11-24 00:38:03,629 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:38:03,629 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [322194637] [2024-11-24 00:38:03,630 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:38:03,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:38:03,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:38:03,646 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:38:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:38:03,664 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:38:03,664 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:38:03,666 INFO L85 PathProgramCache]: Analyzing trace with hash 46810, now seen corresponding path program 2 times [2024-11-24 00:38:03,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:38:03,666 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [908675938] [2024-11-24 00:38:03,666 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:38:03,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:38:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:38:03,676 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:38:03,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:38:03,686 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:38:03,687 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:38:03,688 INFO L85 PathProgramCache]: Analyzing trace with hash -531027110, now seen corresponding path program 3 times [2024-11-24 00:38:03,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:38:03,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2058897991] [2024-11-24 00:38:03,689 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:38:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:38:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:38:03,719 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:38:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:38:03,731 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:38:03,877 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:38:03,877 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:38:03,877 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:38:03,877 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:38:03,877 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 00:38:03,877 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:03,877 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:38:03,877 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:38:03,877 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b3_o2-2.c_Iteration1_Loop [2024-11-24 00:38:03,877 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:38:03,877 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:38:03,878 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:03,882 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:03,886 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:03,924 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:03,928 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:04,149 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:38:04,150 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 00:38:04,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,152 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-24 00:38:04,154 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 00:38:04,154 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 00:38:04,166 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 00:38:04,166 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {id_#res=0} Honda state: {id_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 00:38:04,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-11-24 00:38:04,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,173 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-24 00:38:04,176 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 00:38:04,176 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 00:38:04,188 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 00:38:04,188 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {id_~x=0} Honda state: {id_~x=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-24 00:38:04,194 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-24 00:38:04,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,196 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-24 00:38:04,198 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 00:38:04,198 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 00:38:04,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-24 00:38:04,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,229 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-24 00:38:04,232 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 00:38:04,232 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 00:38:04,262 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 00:38:04,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-24 00:38:04,265 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:38:04,265 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:38:04,265 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:38:04,265 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:38:04,265 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 00:38:04,265 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,265 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:38:04,265 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:38:04,265 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b3_o2-2.c_Iteration1_Loop [2024-11-24 00:38:04,265 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:38:04,265 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:38:04,267 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:04,303 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:04,304 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:04,308 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:04,310 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:04,533 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:38:04,533 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 00:38:04,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,535 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-24 00:38:04,537 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 [2024-11-24 00:38:04,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,548 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:04,548 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:04,551 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:04,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,558 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-24 00:38:04,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,565 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-24 00:38:04,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,580 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,580 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:04,580 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:04,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,582 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-24 00:38:04,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,591 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-24 00:38:04,593 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 [2024-11-24 00:38:04,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,605 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:04,605 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:04,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,606 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-24 00:38:04,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,615 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-24 00:38:04,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,629 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,629 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:04,629 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:04,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,630 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-24 00:38:04,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,637 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-24 00:38:04,639 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 [2024-11-24 00:38:04,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,650 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:04,651 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:04,651 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,652 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2024-11-24 00:38:04,658 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 00:38:04,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,659 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-24 00:38:04,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,673 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:04,673 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:04,677 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:04,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-11-24 00:38:04,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,695 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-24 00:38:04,698 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 [2024-11-24 00:38:04,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,709 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:04,709 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:04,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-24 00:38:04,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,718 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-24 00:38:04,721 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 [2024-11-24 00:38:04,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,733 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:04,733 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:04,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-11-24 00:38:04,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,743 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-24 00:38:04,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:04,758 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:04,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,759 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-24 00:38:04,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,767 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-24 00:38:04,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,781 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:04,781 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:04,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-24 00:38:04,796 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 00:38:04,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,799 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-24 00:38:04,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,818 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:04,818 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:04,823 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:04,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-24 00:38:04,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,847 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-24 00:38:04,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:04,864 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:04,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:04,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,873 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-24 00:38:04,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:04,888 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:04,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-24 00:38:04,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,898 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-24 00:38:04,900 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 [2024-11-24 00:38:04,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:04,911 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:04,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,918 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-24 00:38:04,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,920 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-24 00:38:04,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:04,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:04,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:04,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-24 00:38:04,942 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 00:38:04,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,944 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-24 00:38:04,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:04,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:04,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:04,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:04,958 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:04,958 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:04,965 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:04,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:04,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:04,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-24 00:38:04,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:04,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:04,992 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:04,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-24 00:38:04,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,007 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:05,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,008 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,008 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-11-24 00:38:05,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,020 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-24 00:38:05,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:05,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,033 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,034 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-24 00:38:05,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,044 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,045 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-24 00:38:05,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:05,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,058 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,058 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-24 00:38:05,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,068 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-24 00:38:05,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:05,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,081 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,082 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-24 00:38:05,090 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 00:38:05,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,092 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-24 00:38:05,094 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 [2024-11-24 00:38:05,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,105 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,105 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:05,105 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:05,109 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:05,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,122 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,127 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-24 00:38:05,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,129 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-24 00:38:05,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,143 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,143 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:05,143 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:05,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Ended with exit code 0 [2024-11-24 00:38:05,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,154 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-24 00:38:05,158 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 [2024-11-24 00:38:05,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,170 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:05,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:05,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,173 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:05,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,181 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,187 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 [2024-11-24 00:38:05,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-24 00:38:05,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,200 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:05,201 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:05,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-11-24 00:38:05,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,211 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-24 00:38:05,214 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 [2024-11-24 00:38:05,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,225 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,225 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:05,225 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:05,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,228 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-24 00:38:05,234 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 00:38:05,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,235 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-24 00:38:05,238 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 [2024-11-24 00:38:05,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,249 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:05,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,249 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:05,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,255 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:05,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-24 00:38:05,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,284 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-24 00:38:05,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,298 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:05,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,298 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,299 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,302 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-24 00:38:05,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,309 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-24 00:38:05,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,323 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:05,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,323 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,324 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,327 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2024-11-24 00:38:05,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,337 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-24 00:38:05,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,351 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:05,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,351 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,360 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-24 00:38:05,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,361 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-24 00:38:05,364 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,375 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:05,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,375 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,376 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,379 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:05,385 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 00:38:05,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,387 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-24 00:38:05,390 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 [2024-11-24 00:38:05,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,406 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,406 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:05,406 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,414 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:05,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,440 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-11-24 00:38:05,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,447 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-24 00:38:05,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,461 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,462 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,463 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:05,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,474 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-24 00:38:05,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,489 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,505 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-24 00:38:05,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,507 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-24 00:38:05,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,525 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,525 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,526 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-24 00:38:05,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,538 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-24 00:38:05,542 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 [2024-11-24 00:38:05,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,555 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:05,556 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:05,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,560 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-24 00:38:05,565 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 00:38:05,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,566 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,567 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-24 00:38:05,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,581 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,581 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:05,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,586 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:05,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,598 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-24 00:38:05,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,606 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-24 00:38:05,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,624 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,624 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,624 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-24 00:38:05,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,635 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-24 00:38:05,637 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 [2024-11-24 00:38:05,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,648 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,648 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,649 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,651 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-11-24 00:38:05,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,658 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-24 00:38:05,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,672 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,672 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-24 00:38:05,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,682 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-24 00:38:05,686 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 [2024-11-24 00:38:05,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:05,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,697 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:05,697 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:05,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,705 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-24 00:38:05,705 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 00:38:05,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,707 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-24 00:38:05,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,720 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,721 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:05,721 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:05,728 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:05,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,759 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-11-24 00:38:05,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,771 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-24 00:38:05,774 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 [2024-11-24 00:38:05,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,785 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,786 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:05,786 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:05,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,795 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:05,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,797 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-24 00:38:05,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,810 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,811 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:05,812 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:05,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-24 00:38:05,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,829 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-24 00:38:05,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,847 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,847 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:05,848 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:05,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-24 00:38:05,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:05,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:05,866 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:05,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-24 00:38:05,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:05,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:05,885 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:05,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:05,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:05,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:05,885 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:05,886 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:05,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:05,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:05,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:06,359 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:38:06,359 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:38:06,359 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:38:06,359 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:38:06,359 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 00:38:06,360 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:06,360 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:38:06,360 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:38:06,360 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b3_o2-2.c_Iteration1_Lasso [2024-11-24 00:38:06,360 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:38:06,360 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:38:06,362 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,373 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,398 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,401 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,404 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,406 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,409 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,411 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,414 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,417 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,433 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,437 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,439 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,442 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:38:06,819 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:38:06,819 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 00:38:06,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:06,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:06,823 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:06,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-24 00:38:06,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:06,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:06,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:06,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:06,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:06,843 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:06,843 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:06,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:06,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-24 00:38:06,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:06,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:06,860 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:06,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-24 00:38:06,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:06,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:06,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:06,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:06,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:06,880 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:06,881 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:06,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:06,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-24 00:38:06,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:06,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:06,896 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:06,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-24 00:38:06,900 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 [2024-11-24 00:38:06,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:06,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:06,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:06,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:06,918 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:06,918 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:06,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:06,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:06,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:06,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:06,937 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:06,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:06,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-24 00:38:06,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:06,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:06,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:06,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:06,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:06,965 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:06,971 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:06,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-24 00:38:06,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:06,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:06,984 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:06,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-24 00:38:06,987 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 [2024-11-24 00:38:07,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,002 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,003 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:07,003 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:07,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2024-11-24 00:38:07,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,020 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-24 00:38:07,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,038 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,039 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:07,039 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:07,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2024-11-24 00:38:07,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,055 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-24 00:38:07,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,074 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,074 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,074 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,074 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,090 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-24 00:38:07,094 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 [2024-11-24 00:38:07,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,109 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,113 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,129 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-24 00:38:07,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,148 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,148 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-24 00:38:07,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,164 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-24 00:38:07,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,182 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,182 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,198 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-24 00:38:07,201 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 [2024-11-24 00:38:07,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,216 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,216 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,229 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,232 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-24 00:38:07,236 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 [2024-11-24 00:38:07,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,250 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,251 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,253 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,262 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,264 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-24 00:38:07,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,283 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,284 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,288 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-24 00:38:07,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,299 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-24 00:38:07,303 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 [2024-11-24 00:38:07,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:07,320 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:07,325 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-24 00:38:07,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,336 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-24 00:38:07,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,356 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:07,356 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:07,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-24 00:38:07,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,372 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-24 00:38:07,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,390 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,391 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:07,392 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:07,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-24 00:38:07,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,408 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-24 00:38:07,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,427 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,441 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,444 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-24 00:38:07,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,462 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,462 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:38:07,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,476 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-24 00:38:07,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,478 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-24 00:38:07,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,497 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,497 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:07,498 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:38:07,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-24 00:38:07,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,514 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-24 00:38:07,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,533 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:07,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:38:07,548 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-24 00:38:07,548 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:07,583 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,591 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-11-24 00:38:07,592 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 00:38:07,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,595 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-24 00:38:07,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,612 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,614 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:07,614 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:07,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2024-11-24 00:38:07,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,630 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-24 00:38:07,634 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 [2024-11-24 00:38:07,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,650 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,651 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:07,651 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:07,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-24 00:38:07,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,667 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-24 00:38:07,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,686 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,687 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:07,688 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:07,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,701 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,703 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-24 00:38:07,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,720 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,721 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:07,721 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:07,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-24 00:38:07,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,739 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-24 00:38:07,743 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 [2024-11-24 00:38:07,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,759 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:07,759 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:07,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-24 00:38:07,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,776 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-24 00:38:07,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,795 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,796 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:07,797 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:07,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-24 00:38:07,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,813 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-24 00:38:07,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,831 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,832 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,832 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:07,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,837 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-24 00:38:07,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,848 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-24 00:38:07,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,865 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,865 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,866 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:07,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-11-24 00:38:07,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,875 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-24 00:38:07,877 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 [2024-11-24 00:38:07,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,888 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,889 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:07,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-24 00:38:07,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,900 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-24 00:38:07,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,914 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,915 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:07,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-24 00:38:07,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,923 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-24 00:38:07,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,937 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,937 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:07,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,938 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-24 00:38:07,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,946 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-24 00:38:07,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,960 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,961 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:07,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:07,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,969 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-24 00:38:07,972 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:07,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:07,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:07,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:07,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:07,984 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:07,984 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:07,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:07,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:07,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-24 00:38:07,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:07,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:07,993 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:07,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-24 00:38:07,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,006 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:08,007 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:08,007 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:08,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-24 00:38:08,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,022 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-24 00:38:08,024 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 [2024-11-24 00:38:08,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,035 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:08,037 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:08,037 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:08,042 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-24 00:38:08,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,054 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-24 00:38:08,057 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 [2024-11-24 00:38:08,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,072 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:08,073 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:08,073 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:08,077 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,086 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-24 00:38:08,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,099 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:08,100 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:08,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,106 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,108 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-24 00:38:08,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,122 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,122 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:08,122 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:08,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-24 00:38:08,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,131 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-24 00:38:08,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,145 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:08,146 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:08,146 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:08,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-24 00:38:08,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,157 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-24 00:38:08,159 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 [2024-11-24 00:38:08,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,170 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:08,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:08,200 INFO L401 nArgumentSynthesizer]: We have 45 Motzkin's Theorem applications. [2024-11-24 00:38:08,201 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2024-11-24 00:38:08,255 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-24 00:38:08,264 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 00:38:08,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,267 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-24 00:38:08,270 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 [2024-11-24 00:38:08,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,281 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,283 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,283 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,288 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,295 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-24 00:38:08,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,310 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,310 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-24 00:38:08,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,328 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-24 00:38:08,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,348 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,348 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,363 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,365 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-24 00:38:08,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,384 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,386 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,386 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,392 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,401 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,403 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-24 00:38:08,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,423 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,425 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,425 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,431 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,440 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-24 00:38:08,442 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 [2024-11-24 00:38:08,453 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,455 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,455 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,462 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-24 00:38:08,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,473 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-24 00:38:08,475 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 [2024-11-24 00:38:08,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,495 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,496 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-24 00:38:08,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,510 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,510 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-11-24 00:38:08,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,519 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-24 00:38:08,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,533 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-24 00:38:08,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,546 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-24 00:38:08,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,559 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,560 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,562 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-11-24 00:38:08,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,570 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-24 00:38:08,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,583 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,583 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-24 00:38:08,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,596 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-24 00:38:08,598 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 [2024-11-24 00:38:08,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,609 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,611 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-11-24 00:38:08,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,618 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-24 00:38:08,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,633 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-24 00:38:08,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,645 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-24 00:38:08,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,659 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,661 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,661 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,667 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,675 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2024-11-24 00:38:08,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,677 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-24 00:38:08,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,691 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,692 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,693 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,697 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-24 00:38:08,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,705 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-24 00:38:08,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,718 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,720 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,720 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,725 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2024-11-24 00:38:08,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,733 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-24 00:38:08,735 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 [2024-11-24 00:38:08,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,746 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,747 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-24 00:38:08,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,756 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-24 00:38:08,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:08,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,770 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,770 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:08,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:08,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2024-11-24 00:38:08,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,779 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-24 00:38:08,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:08,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,794 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:08,794 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:08,799 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-24 00:38:08,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,806 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-24 00:38:08,808 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 [2024-11-24 00:38:08,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,819 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:08,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:08,843 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-24 00:38:08,843 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-24 00:38:08,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:08,896 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 00:38:08,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,898 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-24 00:38:08,900 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 [2024-11-24 00:38:08,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,911 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:08,913 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:08,913 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:08,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-24 00:38:08,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,926 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-24 00:38:08,929 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 [2024-11-24 00:38:08,940 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,940 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:08,942 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:08,942 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:08,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-24 00:38:08,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,955 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-24 00:38:08,957 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 [2024-11-24 00:38:08,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:08,971 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:08,971 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:08,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:08,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2024-11-24 00:38:08,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:08,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:08,984 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:08,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-24 00:38:08,986 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 [2024-11-24 00:38:08,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:08,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:08,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:08,997 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:08,999 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:08,999 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:09,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-11-24 00:38:09,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,022 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-24 00:38:09,024 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 [2024-11-24 00:38:09,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,035 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,037 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:09,037 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:09,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-11-24 00:38:09,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,051 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-24 00:38:09,053 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 [2024-11-24 00:38:09,064 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,064 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,066 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:09,066 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:09,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-24 00:38:09,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,079 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-24 00:38:09,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,092 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,093 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-11-24 00:38:09,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,102 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-24 00:38:09,104 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 [2024-11-24 00:38:09,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,116 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2024-11-24 00:38:09,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,125 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-24 00:38:09,127 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 [2024-11-24 00:38:09,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,139 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,139 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,141 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2024-11-24 00:38:09,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,148 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-24 00:38:09,150 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 [2024-11-24 00:38:09,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,162 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,164 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2024-11-24 00:38:09,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,171 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-24 00:38:09,173 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 [2024-11-24 00:38:09,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,185 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,185 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-24 00:38:09,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,194 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-24 00:38:09,196 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 [2024-11-24 00:38:09,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,208 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-11-24 00:38:09,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,217 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-24 00:38:09,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,231 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,231 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-24 00:38:09,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,240 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-24 00:38:09,242 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 [2024-11-24 00:38:09,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,254 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,256 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:09,256 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:09,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2024-11-24 00:38:09,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,270 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-24 00:38:09,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,283 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,283 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,285 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:09,285 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:09,292 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-11-24 00:38:09,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,299 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-24 00:38:09,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,313 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,315 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:09,315 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:09,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,327 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2024-11-24 00:38:09,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,329 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-24 00:38:09,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,343 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-24 00:38:09,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,352 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-24 00:38:09,355 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 [2024-11-24 00:38:09,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,366 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,366 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:09,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-24 00:38:09,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,375 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-24 00:38:09,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,388 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,388 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,390 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:09,390 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:09,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-24 00:38:09,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,403 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-24 00:38:09,405 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 [2024-11-24 00:38:09,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:38:09,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,416 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:09,416 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:09,450 INFO L401 nArgumentSynthesizer]: We have 75 Motzkin's Theorem applications. [2024-11-24 00:38:09,450 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2024-11-24 00:38:09,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2024-11-24 00:38:09,547 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 00:38:09,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,549 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-24 00:38:09,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,562 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,562 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,564 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,564 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:09,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,577 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-24 00:38:09,579 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 [2024-11-24 00:38:09,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,590 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,592 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,592 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2024-11-24 00:38:09,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,604 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-24 00:38:09,607 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 [2024-11-24 00:38:09,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,621 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,621 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,622 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,622 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-11-24 00:38:09,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,635 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-24 00:38:09,639 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 [2024-11-24 00:38:09,650 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,650 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,650 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,651 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,651 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,662 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:09,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,663 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-24 00:38:09,666 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 [2024-11-24 00:38:09,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,677 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,677 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,679 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,679 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2024-11-24 00:38:09,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,691 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-24 00:38:09,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,704 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,706 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,706 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-11-24 00:38:09,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,719 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-24 00:38:09,721 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 [2024-11-24 00:38:09,732 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,732 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,733 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,733 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:09,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2024-11-24 00:38:09,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,742 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-24 00:38:09,745 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 [2024-11-24 00:38:09,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,756 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,756 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:09,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2024-11-24 00:38:09,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,766 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-24 00:38:09,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,779 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,779 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,780 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,780 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:09,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-11-24 00:38:09,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,789 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-24 00:38:09,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,803 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,803 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:09,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,805 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-11-24 00:38:09,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,813 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-24 00:38:09,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:09,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,829 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2024-11-24 00:38:09,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,845 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-24 00:38:09,850 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 [2024-11-24 00:38:09,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,865 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:09,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2024-11-24 00:38:09,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,880 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-24 00:38:09,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,900 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:09,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,900 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,900 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:09,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:09,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:09,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,910 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-24 00:38:09,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,924 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,924 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,926 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,926 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2024-11-24 00:38:09,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,938 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-24 00:38:09,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:09,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,952 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,952 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,953 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,953 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,959 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-11-24 00:38:09,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,967 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-24 00:38:09,970 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 [2024-11-24 00:38:09,980 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:09,981 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:09,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:09,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:09,981 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:09,982 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:09,982 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:09,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:09,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:09,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:09,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:09,995 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:09,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-24 00:38:09,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,008 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:10,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,008 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:10,009 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:10,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,022 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-24 00:38:10,024 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 [2024-11-24 00:38:10,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,035 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:10,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,035 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:10,036 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:38:10,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,050 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-24 00:38:10,052 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 [2024-11-24 00:38:10,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:10,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,064 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:10,065 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:38:10,065 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:38:10,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,078 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-24 00:38:10,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:10,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,094 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:10,094 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:38:10,112 INFO L401 nArgumentSynthesizer]: We have 45 Motzkin's Theorem applications. [2024-11-24 00:38:10,112 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2024-11-24 00:38:10,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,172 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 00:38:10,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,174 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-24 00:38:10,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,187 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,190 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,190 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-11-24 00:38:10,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,205 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-24 00:38:10,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,218 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,219 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,221 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,221 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,227 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,233 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-11-24 00:38:10,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,234 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-24 00:38:10,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,248 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,248 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,250 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,250 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2024-11-24 00:38:10,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,265 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-24 00:38:10,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,279 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,279 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,281 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,281 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,294 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-24 00:38:10,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,309 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,309 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,311 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,311 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2024-11-24 00:38:10,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,326 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-24 00:38:10,330 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,345 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,348 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,348 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,366 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-24 00:38:10,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,380 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,380 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,381 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2024-11-24 00:38:10,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,392 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-24 00:38:10,395 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 [2024-11-24 00:38:10,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,406 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,406 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2024-11-24 00:38:10,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,417 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-24 00:38:10,419 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 [2024-11-24 00:38:10,430 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,430 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,431 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,431 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,434 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2024-11-24 00:38:10,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,441 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-24 00:38:10,443 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 [2024-11-24 00:38:10,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,455 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,455 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,465 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-24 00:38:10,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,479 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,479 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,480 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,488 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,490 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-24 00:38:10,492 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 [2024-11-24 00:38:10,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,503 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,504 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,504 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,507 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,515 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-24 00:38:10,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,529 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,530 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,541 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-24 00:38:10,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,555 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,557 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,557 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-24 00:38:10,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,572 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-24 00:38:10,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,585 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,587 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,587 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2024-11-24 00:38:10,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,608 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-24 00:38:10,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,622 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,623 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,624 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,625 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-24 00:38:10,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,639 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-24 00:38:10,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,652 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,652 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,653 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,668 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-11-24 00:38:10,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,670 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-24 00:38:10,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,684 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:10,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,684 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,684 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:10,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:10,687 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2024-11-24 00:38:10,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,694 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-24 00:38:10,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,708 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,708 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,710 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:10,710 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:10,717 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2024-11-24 00:38:10,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,726 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-24 00:38:10,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,740 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:38:10,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,740 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:10,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:10,765 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-24 00:38:10,765 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-24 00:38:10,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2024-11-24 00:38:10,841 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 00:38:10,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,842 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-24 00:38:10,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,856 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:10,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,857 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:10,860 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:10,860 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:10,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,879 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,881 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-24 00:38:10,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,895 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:10,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,895 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:10,898 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:10,898 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:10,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:10,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,915 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-24 00:38:10,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:10,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,929 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:10,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,929 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:10,932 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:10,932 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:10,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Ended with exit code 0 [2024-11-24 00:38:10,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,947 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-24 00:38:10,950 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 [2024-11-24 00:38:10,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,961 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:10,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,961 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:10,964 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:10,964 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:10,973 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:10,978 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2024-11-24 00:38:10,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:10,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:10,980 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:10,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-24 00:38:10,983 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 [2024-11-24 00:38:10,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:10,994 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:10,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:10,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:10,994 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:10,997 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:10,997 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:11,006 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,014 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-24 00:38:11,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,028 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,028 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,030 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:11,031 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:11,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2024-11-24 00:38:11,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,046 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-24 00:38:11,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,061 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,061 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,061 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,062 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2024-11-24 00:38:11,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,075 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-24 00:38:11,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,089 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,090 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,100 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,102 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-24 00:38:11,104 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 [2024-11-24 00:38:11,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,115 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,116 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,127 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-24 00:38:11,129 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 [2024-11-24 00:38:11,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,141 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,141 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,142 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2024-11-24 00:38:11,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,159 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-24 00:38:11,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,178 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,178 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,179 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,186 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-11-24 00:38:11,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,193 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-24 00:38:11,196 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 [2024-11-24 00:38:11,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,207 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,208 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2024-11-24 00:38:11,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,219 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-24 00:38:11,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,232 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,233 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2024-11-24 00:38:11,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,245 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-24 00:38:11,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,259 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,259 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,262 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:11,262 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:11,271 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-11-24 00:38:11,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,279 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-24 00:38:11,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,292 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,292 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,295 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:11,295 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:11,305 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,313 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-24 00:38:11,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,327 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,329 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:11,329 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:11,346 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,351 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,353 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-24 00:38:11,356 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 [2024-11-24 00:38:11,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,371 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,372 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2024-11-24 00:38:11,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,389 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-24 00:38:11,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,422 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,422 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,422 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,423 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:38:11,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,454 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-24 00:38:11,458 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 [2024-11-24 00:38:11,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,481 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,484 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:38:11,484 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:38:11,496 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Ended with exit code 0 [2024-11-24 00:38:11,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,509 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-24 00:38:11,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,544 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:11,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,545 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:11,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:38:11,596 INFO L401 nArgumentSynthesizer]: We have 75 Motzkin's Theorem applications. [2024-11-24 00:38:11,596 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2024-11-24 00:38:11,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,725 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 00:38:11,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,727 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-24 00:38:11,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,741 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,743 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:11,743 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:11,748 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,756 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-24 00:38:11,758 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 [2024-11-24 00:38:11,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,770 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,770 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,772 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:11,772 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:11,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,783 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,786 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-24 00:38:11,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,799 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,799 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,799 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,801 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:11,801 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:11,807 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,816 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-24 00:38:11,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,833 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,834 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,836 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:11,836 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:11,843 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2024-11-24 00:38:11,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,856 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-24 00:38:11,858 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 [2024-11-24 00:38:11,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,870 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,870 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,872 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:11,872 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:11,878 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2024-11-24 00:38:11,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,886 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-24 00:38:11,888 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 [2024-11-24 00:38:11,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,899 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,901 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:11,901 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:11,907 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:11,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,914 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-24 00:38:11,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:11,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,936 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2024-11-24 00:38:11,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,938 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-24 00:38:11,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,951 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,952 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:11,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-11-24 00:38:11,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,961 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-24 00:38:11,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,975 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:11,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:11,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:11,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2024-11-24 00:38:11,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:11,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:11,985 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:11,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-24 00:38:11,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:11,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:11,999 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:11,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:11,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:11,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:11,999 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:11,999 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:11,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,001 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2024-11-24 00:38:12,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,009 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-24 00:38:12,011 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 [2024-11-24 00:38:12,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,022 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,022 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,022 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,023 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:12,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,025 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2024-11-24 00:38:12,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,033 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-24 00:38:12,035 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 [2024-11-24 00:38:12,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,046 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,047 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:12,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,049 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-11-24 00:38:12,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,057 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-24 00:38:12,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,071 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,071 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,071 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:12,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,074 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2024-11-24 00:38:12,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,082 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-24 00:38:12,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,095 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,095 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,097 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:12,097 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:12,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2024-11-24 00:38:12,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,110 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-24 00:38:12,112 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 [2024-11-24 00:38:12,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,123 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,124 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,125 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:12,125 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:12,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-11-24 00:38:12,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,138 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-24 00:38:12,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,152 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,152 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,152 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,154 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:12,154 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:12,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-11-24 00:38:12,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,166 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-24 00:38:12,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,180 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,180 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:12,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,183 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2024-11-24 00:38:12,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,190 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-24 00:38:12,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,203 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:38:12,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2024-11-24 00:38:12,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,213 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-24 00:38:12,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,227 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,227 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,229 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:38:12,229 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:38:12,234 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,239 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,241 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-24 00:38:12,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,260 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:38:12,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,261 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:12,261 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:38:12,284 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-24 00:38:12,284 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-24 00:38:12,337 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,343 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,343 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 00:38:12,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,345 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-24 00:38:12,347 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 [2024-11-24 00:38:12,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,358 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,358 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,361 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,361 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,369 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2024-11-24 00:38:12,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,377 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-24 00:38:12,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,390 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,390 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,397 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,397 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,405 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2024-11-24 00:38:12,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,413 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-24 00:38:12,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,427 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,427 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,431 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,431 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,440 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-24 00:38:12,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,449 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-24 00:38:12,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,463 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,463 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,466 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,466 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,481 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-24 00:38:12,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,494 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,494 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,497 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,497 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,510 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2024-11-24 00:38:12,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,512 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-24 00:38:12,514 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 [2024-11-24 00:38:12,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,526 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,526 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,529 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,529 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,536 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2024-11-24 00:38:12,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,543 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-24 00:38:12,546 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 [2024-11-24 00:38:12,557 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,557 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,557 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,557 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,558 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2024-11-24 00:38:12,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,569 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-24 00:38:12,571 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 [2024-11-24 00:38:12,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,582 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,583 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,592 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2024-11-24 00:38:12,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,594 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-24 00:38:12,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,608 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,608 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,608 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,609 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,612 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-11-24 00:38:12,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,619 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-24 00:38:12,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,632 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,633 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,633 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,641 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,643 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-24 00:38:12,646 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 [2024-11-24 00:38:12,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,657 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,657 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,658 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,661 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2024-11-24 00:38:12,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,669 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-24 00:38:12,671 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,682 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,682 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,683 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,686 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,693 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-24 00:38:12,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,707 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,708 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2024-11-24 00:38:12,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,720 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-11-24 00:38:12,722 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 [2024-11-24 00:38:12,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,733 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,734 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,736 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,736 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,745 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2024-11-24 00:38:12,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,753 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-11-24 00:38:12,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,766 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,766 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,769 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,769 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,784 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-11-24 00:38:12,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,798 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,798 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,801 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,801 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,816 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-11-24 00:38:12,819 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 [2024-11-24 00:38:12,830 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,830 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,831 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,831 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,831 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,840 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Forceful destruction successful, exit code 0 [2024-11-24 00:38:12,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,841 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-11-24 00:38:12,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,855 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:38:12,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,855 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,856 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:38:12,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:38:12,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2024-11-24 00:38:12,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,866 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-11-24 00:38:12,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:38:12,879 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,882 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:38:12,882 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:38:12,890 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:12,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2024-11-24 00:38:12,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:38:12,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:38:12,897 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:38:12,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-11-24 00:38:12,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:38:12,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:38:12,911 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:38:12,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:38:12,911 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 00:38:12,911 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:38:12,958 INFO L401 nArgumentSynthesizer]: We have 90 Motzkin's Theorem applications. [2024-11-24 00:38:12,958 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2024-11-24 00:38:13,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:38:13,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2024-11-24 00:38:13,065 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 24.11 12:38:13 BoogieIcfgContainer [2024-11-24 00:38:13,065 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-24 00:38:13,066 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 00:38:13,066 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 00:38:13,066 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 00:38:13,067 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:37:53" (3/4) ... [2024-11-24 00:38:13,071 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 00:38:13,072 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 00:38:13,074 INFO L158 Benchmark]: Toolchain (without parser) took 20613.34ms. Allocated memory is still 117.4MB. Free memory was 93.1MB in the beginning and 62.7MB in the end (delta: 30.4MB). Peak memory consumption was 33.0MB. Max. memory is 16.1GB. [2024-11-24 00:38:13,075 INFO L158 Benchmark]: CDTParser took 0.52ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:38:13,075 INFO L158 Benchmark]: CACSL2BoogieTranslator took 224.40ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 82.6MB in the end (delta: 10.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 00:38:13,075 INFO L158 Benchmark]: Boogie Procedure Inliner took 29.91ms. Allocated memory is still 117.4MB. Free memory was 82.6MB in the beginning and 81.5MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:38:13,076 INFO L158 Benchmark]: Boogie Preprocessor took 28.80ms. Allocated memory is still 117.4MB. Free memory was 81.5MB in the beginning and 80.5MB in the end (delta: 983.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:38:13,076 INFO L158 Benchmark]: RCFGBuilder took 295.51ms. Allocated memory is still 117.4MB. Free memory was 80.5MB in the beginning and 71.5MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 00:38:13,077 INFO L158 Benchmark]: BuchiAutomizer took 20022.07ms. Allocated memory is still 117.4MB. Free memory was 71.3MB in the beginning and 62.7MB in the end (delta: 8.6MB). Peak memory consumption was 50.6MB. Max. memory is 16.1GB. [2024-11-24 00:38:13,077 INFO L158 Benchmark]: Witness Printer took 6.21ms. Allocated memory is still 117.4MB. Free memory was 62.7MB in the beginning and 62.7MB in the end (delta: 21.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:38:13,080 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.52ms. Allocated memory is still 117.4MB. Free memory is still 74.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 224.40ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 82.6MB in the end (delta: 10.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 29.91ms. Allocated memory is still 117.4MB. Free memory was 82.6MB in the beginning and 81.5MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 28.80ms. Allocated memory is still 117.4MB. Free memory was 81.5MB in the beginning and 80.5MB in the end (delta: 983.3kB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 295.51ms. Allocated memory is still 117.4MB. Free memory was 80.5MB in the beginning and 71.5MB in the end (delta: 9.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 20022.07ms. Allocated memory is still 117.4MB. Free memory was 71.3MB in the beginning and 62.7MB in the end (delta: 8.6MB). Peak memory consumption was 50.6MB. Max. memory is 16.1GB. * Witness Printer took 6.21ms. Allocated memory is still 117.4MB. Free memory was 62.7MB in the beginning and 62.7MB in the end (delta: 21.1kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 19.9s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 19.9s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. 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 [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital64 mio100 ax100 hnf100 lsp156 ukn48 mio100 lsp100 div166 bol100 ite100 ukn100 eq150 hnf98 smp62 dnf506 smp35 tf101 neg100 sie103 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 153ms VariablesStem: 1 VariablesLoop: 4 DisjunctsStem: 1 DisjunctsLoop: 3 SupportingInvariants: 18 MotzkinApplications: 90 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 2 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 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;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(13, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet5#1, main_#t~ret6#1, main_~input~0#1, main_~result~0#1;havoc main_#t~nondet5#1;main_~input~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "call main_#t~ret6#1 := id(main_~input~0#1);"< "~x := #in~x;" "assume !(0 == ~x);" "call #t~ret4 := id((if (~x - 1) % 4294967296 % 4294967296 <= 2147483647 then (~x - 1) % 4294967296 % 4294967296 else (~x - 1) % 4294967296 % 4294967296 - 4294967296));"< Loop: "~x := #in~x;" "assume !(0 == ~x);" "call #t~ret4 := id((if (~x - 1) % 4294967296 % 4294967296 <= 2147483647 then (~x - 1) % 4294967296 % 4294967296 else (~x - 1) % 4294967296 % 4294967296 - 4294967296));"< RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-24 00:38:13,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/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_ea59ca45-f83c-43fc-af6b-724ad2e90a27/bin/uautomizer-verify-LYvppIcaGC/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: UNKNOWN