./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/recursive-simple/id_b5_o10-2.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_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/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_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/recursive-simple/id_b5_o10-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/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_e50c335e-9124-47eb-82ac-7f7a6ddf6599/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 ec6cabd8118457b9c0b0fa0634e1000a9ed6e94f430780d1729f9bc16e854f85 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 02:02:20,134 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 02:02:20,207 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-24 02:02:20,213 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 02:02:20,213 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 02:02:20,267 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 02:02:20,268 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 02:02:20,268 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 02:02:20,269 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 02:02:20,269 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 02:02:20,270 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 02:02:20,271 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 02:02:20,271 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 02:02:20,271 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-24 02:02:20,271 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-24 02:02:20,271 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-24 02:02:20,273 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-24 02:02:20,273 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-24 02:02:20,273 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-24 02:02:20,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 02:02:20,274 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-24 02:02:20,274 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 02:02:20,274 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 02:02:20,274 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 02:02:20,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 02:02:20,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-24 02:02:20,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-24 02:02:20,275 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-24 02:02:20,275 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-24 02:02:20,275 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 02:02:20,275 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 02:02:20,275 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-24 02:02:20,276 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 02:02:20,276 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 02:02:20,276 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 02:02:20,276 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 02:02:20,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 02:02:20,276 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-24 02:02:20,277 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-24 02:02:20,278 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_e50c335e-9124-47eb-82ac-7f7a6ddf6599/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 -> ec6cabd8118457b9c0b0fa0634e1000a9ed6e94f430780d1729f9bc16e854f85 [2024-11-24 02:02:20,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 02:02:20,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 02:02:20,716 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 02:02:20,717 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 02:02:20,717 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 02:02:20,719 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/recursive-simple/id_b5_o10-2.c [2024-11-24 02:02:23,861 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/data/242005ff9/919ed430363745a0a40280ba3ac41c49/FLAGf909e2ef8 [2024-11-24 02:02:24,161 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 02:02:24,161 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/sv-benchmarks/c/recursive-simple/id_b5_o10-2.c [2024-11-24 02:02:24,185 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/data/242005ff9/919ed430363745a0a40280ba3ac41c49/FLAGf909e2ef8 [2024-11-24 02:02:24,214 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/data/242005ff9/919ed430363745a0a40280ba3ac41c49 [2024-11-24 02:02:24,217 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 02:02:24,219 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 02:02:24,221 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 02:02:24,221 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 02:02:24,227 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 02:02:24,228 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,231 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22eccb5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24, skipping insertion in model container [2024-11-24 02:02:24,232 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,250 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 02:02:24,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:02:24,467 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 02:02:24,482 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 02:02:24,495 INFO L204 MainTranslator]: Completed translation [2024-11-24 02:02:24,496 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24 WrapperNode [2024-11-24 02:02:24,496 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 02:02:24,497 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 02:02:24,497 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 02:02:24,497 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 02:02:24,506 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,513 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,530 INFO L138 Inliner]: procedures = 13, calls = 10, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 20 [2024-11-24 02:02:24,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 02:02:24,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 02:02:24,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 02:02:24,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 02:02:24,541 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,542 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,543 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,554 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 02:02:24,555 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,555 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,557 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,558 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,560 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,560 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,561 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,562 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 02:02:24,563 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 02:02:24,563 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 02:02:24,563 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 02:02:24,565 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (1/1) ... [2024-11-24 02:02:24,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:24,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:24,605 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:24,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-24 02:02:24,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 02:02:24,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 02:02:24,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 02:02:24,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 02:02:24,650 INFO L130 BoogieDeclarations]: Found specification of procedure id [2024-11-24 02:02:24,650 INFO L138 BoogieDeclarations]: Found implementation of procedure id [2024-11-24 02:02:24,731 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 02:02:24,733 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 02:02:24,900 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-24 02:02:24,900 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 02:02:24,916 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 02:02:24,916 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-24 02:02:24,917 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:02:24 BoogieIcfgContainer [2024-11-24 02:02:24,917 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 02:02:24,918 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-24 02:02:24,918 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-24 02:02:24,927 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-24 02:02:24,928 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 02:02:24,930 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 24.11 02:02:24" (1/3) ... [2024-11-24 02:02:24,931 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@24d6f687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 02:02:24, skipping insertion in model container [2024-11-24 02:02:24,931 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 02:02:24,931 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:02:24" (2/3) ... [2024-11-24 02:02:24,932 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@24d6f687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 02:02:24, skipping insertion in model container [2024-11-24 02:02:24,932 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 02:02:24,932 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:02:24" (3/3) ... [2024-11-24 02:02:24,933 INFO L363 chiAutomizerObserver]: Analyzing ICFG id_b5_o10-2.c [2024-11-24 02:02:24,998 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-24 02:02:24,998 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-24 02:02:24,998 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-24 02:02:24,998 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-24 02:02:24,998 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-24 02:02:24,999 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-24 02:02:24,999 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-24 02:02:24,999 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-24 02:02:25,005 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 02:02:25,032 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-24 02:02:25,033 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:02:25,034 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:02:25,040 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-24 02:02:25,040 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-24 02:02:25,041 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-24 02:02:25,041 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 02:02:25,043 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 3 [2024-11-24 02:02:25,043 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 02:02:25,043 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 02:02:25,044 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2024-11-24 02:02:25,044 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2024-11-24 02:02:25,052 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(14, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet5#1, main_#t~ret6#1, main_~input~0#1, main_~result~0#1;havoc main_#t~nondet5#1;main_~input~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "call main_#t~ret6#1 := id(main_~input~0#1);"< [2024-11-24 02:02:25,052 INFO L749 eck$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 02:02:25,057 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:02:25,057 INFO L85 PathProgramCache]: Analyzing trace with hash 29882, now seen corresponding path program 1 times [2024-11-24 02:02:25,066 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:02:25,066 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1152188353] [2024-11-24 02:02:25,067 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:02:25,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:02:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:25,158 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:02:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:25,191 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:02:25,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:02:25,195 INFO L85 PathProgramCache]: Analyzing trace with hash 46810, now seen corresponding path program 1 times [2024-11-24 02:02:25,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:02:25,195 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804987592] [2024-11-24 02:02:25,195 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:02:25,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:02:25,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:25,227 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:02:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:25,244 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:02:25,249 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:02:25,250 INFO L85 PathProgramCache]: Analyzing trace with hash 890231681, now seen corresponding path program 1 times [2024-11-24 02:02:25,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:02:25,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252198290] [2024-11-24 02:02:25,250 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:02:25,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:02:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:25,272 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:02:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:25,287 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:02:25,648 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:02:25,649 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:02:25,649 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:02:25,650 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:02:25,650 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 02:02:25,653 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:25,653 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:02:25,653 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:02:25,654 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b5_o10-2.c_Iteration1_Loop [2024-11-24 02:02:25,654 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:02:25,654 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:02:25,675 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:25,685 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:25,774 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:25,781 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:25,788 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:26,216 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:02:26,217 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 02:02:26,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:26,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:26,223 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:26,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-24 02:02:26,227 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:02:26,227 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:02:26,249 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:02:26,249 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 02:02:26,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:26,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:26,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:26,265 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:26,271 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:02:26,271 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:02:26,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-24 02:02:26,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:26,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:26,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:26,321 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:26,326 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 02:02:26,326 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:02:26,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-24 02:02:26,378 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 02:02:26,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-24 02:02:26,383 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:02:26,384 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:02:26,384 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:02:26,384 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:02:26,384 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 02:02:26,384 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:26,384 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:02:26,385 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:02:26,385 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b5_o10-2.c_Iteration1_Loop [2024-11-24 02:02:26,385 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:02:26,385 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:02:26,387 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:26,393 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:26,471 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:26,483 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:26,486 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:26,878 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:02:26,884 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 02:02:26,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:26,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:26,887 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:26,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:26,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-24 02:02:26,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:26,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:26,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:26,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:26,913 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:26,920 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:26,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:26,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:26,934 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:26,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:26,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:26,937 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:26,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-24 02:02:26,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:26,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:26,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:26,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:26,959 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:26,959 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:26,965 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:26,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:26,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:26,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-24 02:02:26,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:26,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:26,990 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:26,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-24 02:02:26,995 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 02:02:27,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:27,012 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:27,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,029 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-24 02:02:27,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,051 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:27,052 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:27,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,054 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,065 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,068 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-24 02:02:27,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,089 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:27,090 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:27,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,106 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 02:02:27,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,110 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-24 02:02:27,116 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 02:02:27,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,135 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:27,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,139 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-11-24 02:02:27,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,153 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-24 02:02:27,158 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 02:02:27,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,174 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:27,174 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,183 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:27,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,197 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,211 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-24 02:02:27,216 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 02:02:27,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,234 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,236 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:27,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,254 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-24 02:02:27,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,279 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,283 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:27,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,288 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,303 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-24 02:02:27,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,326 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,327 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:27,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,345 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,345 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 02:02:27,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,348 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-24 02:02:27,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,373 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:27,375 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:27,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-24 02:02:27,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,395 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-24 02:02:27,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,419 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:27,419 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:27,430 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:27,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-24 02:02:27,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,463 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-24 02:02:27,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:27,485 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:27,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-24 02:02:27,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,503 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-24 02:02:27,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:27,526 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:27,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-24 02:02:27,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,547 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-24 02:02:27,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:27,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:27,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,576 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,588 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 02:02:27,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,591 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-24 02:02:27,596 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 02:02:27,609 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,610 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:27,611 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:27,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,625 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,629 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-24 02:02:27,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,651 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:27,651 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:27,665 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:27,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,696 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,699 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-24 02:02:27,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,722 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,722 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:27,725 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:27,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,739 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,742 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-24 02:02:27,748 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 02:02:27,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:27,768 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:27,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,788 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-24 02:02:27,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:27,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,813 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:27,814 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:27,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,828 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 02:02:27,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,831 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-24 02:02:27,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:27,857 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:27,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,857 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,863 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:27,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,886 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-24 02:02:27,889 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 02:02:27,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:27,906 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:27,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,906 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:27,906 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,916 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:27,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-24 02:02:27,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:27,959 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:27,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:27,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-24 02:02:27,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:27,981 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:27,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:27,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:27,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:27,981 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:27,982 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:27,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:27,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:27,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:27,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:27,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,000 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-24 02:02:28,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,025 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:28,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,025 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:28,026 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:28,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-24 02:02:28,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,046 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-24 02:02:28,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,067 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:28,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:28,069 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:28,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,083 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 02:02:28,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,086 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-24 02:02:28,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,108 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:28,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,110 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:28,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,130 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-24 02:02:28,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,150 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:28,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,150 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:28,150 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,171 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:28,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,222 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,237 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-24 02:02:28,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,260 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:28,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,262 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:28,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,280 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,284 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-24 02:02:28,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,303 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:28,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,305 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:28,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,310 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,319 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,322 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-24 02:02:28,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,338 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:28,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,342 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:28,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,347 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,359 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,359 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 02:02:28,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,364 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-24 02:02:28,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,386 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:28,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,386 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:28,389 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:28,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,407 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,412 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-24 02:02:28,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:28,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,437 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:28,437 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:28,457 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:28,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,636 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,639 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-24 02:02:28,642 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 02:02:28,655 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,655 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:28,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,656 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:28,658 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:28,658 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,695 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-11-24 02:02:28,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,712 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-24 02:02:28,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,731 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:28,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,731 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:28,733 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:28,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-24 02:02:28,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,753 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-24 02:02:28,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,769 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,769 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:28,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,770 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:28,772 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:28,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-24 02:02:28,795 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 02:02:28,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,798 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-24 02:02:28,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:28,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,820 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:28,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,822 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:28,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,825 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-24 02:02:28,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,840 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-24 02:02:28,845 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 02:02:28,861 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,862 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:28,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,862 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:28,862 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,871 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:28,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-24 02:02:28,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,908 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,913 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-24 02:02:28,913 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 02:02:28,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:28,931 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,931 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,932 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:28,932 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,952 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-24 02:02:28,957 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 02:02:28,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:28,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:28,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:28,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:28,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:28,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:28,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:28,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:28,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:28,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:28,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:28,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:28,994 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:28,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-24 02:02:28,998 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 02:02:29,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:29,011 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:29,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:29,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:29,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:29,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:29,013 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:29,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:29,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:29,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-24 02:02:29,031 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 02:02:29,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:29,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:29,034 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:29,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-24 02:02:29,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:29,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:29,055 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:29,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:29,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:29,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:29,055 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:29,057 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:29,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:29,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:29,068 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:29,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:29,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:29,071 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:29,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-24 02:02:29,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:29,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:29,087 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:29,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:29,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:29,087 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:29,087 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:29,100 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:29,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:29,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:29,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2024-11-24 02:02:29,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:29,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:29,150 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:29,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-24 02:02:29,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:29,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:29,172 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:29,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:29,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:29,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:29,172 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:29,174 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:29,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:29,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:29,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-11-24 02:02:29,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:29,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:29,193 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:29,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-24 02:02:29,198 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 02:02:29,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:29,217 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:29,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:29,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:29,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:29,217 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:29,219 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:29,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:29,225 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:29,236 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:29,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:29,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:29,240 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:29,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-24 02:02:29,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:29,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:29,262 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:29,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:29,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:29,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:29,263 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:29,264 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:29,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:29,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:29,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-24 02:02:29,525 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:02:29,525 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:02:29,525 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:02:29,525 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:02:29,525 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 02:02:29,525 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:29,525 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:02:29,525 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:02:29,526 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b5_o10-2.c_Iteration1_Lasso [2024-11-24 02:02:29,526 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:02:29,526 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:02:29,528 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,532 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,535 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,587 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,591 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,610 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,629 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,657 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,660 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,663 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,667 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,670 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,674 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:29,677 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:30,060 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:02:30,061 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 02:02:30,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,068 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-24 02:02:30,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,091 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,092 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,112 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-24 02:02:30,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,134 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,134 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,150 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-24 02:02:30,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,168 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:30,168 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,171 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,186 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,188 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-24 02:02:30,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,204 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,204 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,205 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-24 02:02:30,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,214 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-24 02:02:30,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,232 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,232 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,250 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-24 02:02:30,254 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 02:02:30,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,269 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,269 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-24 02:02:30,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,281 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-24 02:02:30,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,299 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,299 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-24 02:02:30,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,311 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-24 02:02:30,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,355 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,355 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,357 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,357 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,363 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-24 02:02:30,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,377 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-24 02:02:30,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,397 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,398 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,398 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-24 02:02:30,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,410 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-24 02:02:30,416 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 02:02:30,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,429 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,431 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,431 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,435 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-24 02:02:30,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,449 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-24 02:02:30,452 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 02:02:30,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,467 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,467 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,473 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-24 02:02:30,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,485 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-24 02:02:30,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,502 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,504 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,504 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,516 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-24 02:02:30,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,532 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,533 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,534 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,534 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-11-24 02:02:30,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,559 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-24 02:02:30,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,582 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,583 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,586 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,603 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-24 02:02:30,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,627 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,628 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-24 02:02:30,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,639 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-24 02:02:30,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,657 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-24 02:02:30,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,667 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-24 02:02:30,670 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,682 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,683 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,683 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,683 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,693 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-24 02:02:30,697 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 02:02:30,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,709 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,711 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:30,711 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:30,717 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,727 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-24 02:02:30,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,730 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-24 02:02:30,734 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 02:02:30,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,751 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,755 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,765 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,768 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-24 02:02:30,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:30,789 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:30,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,791 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-24 02:02:30,802 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 02:02:30,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,804 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-24 02:02:30,807 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 02:02:30,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,820 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:30,821 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:30,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,823 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-24 02:02:30,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,830 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-24 02:02:30,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:30,847 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:30,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,849 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-24 02:02:30,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,858 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-24 02:02:30,860 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 02:02:30,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,873 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:30,873 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:30,878 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:30,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,889 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2024-11-24 02:02:30,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,902 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-24 02:02:30,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:30,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:30,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,923 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:30,924 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:30,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:30,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-24 02:02:30,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,942 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-24 02:02:30,946 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 02:02:30,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:30,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:30,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:30,964 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:30,966 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:30,966 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:30,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:30,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:30,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:30,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:30,988 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:30,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-24 02:02:30,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,010 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,016 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,016 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,021 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-24 02:02:31,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,035 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-24 02:02:31,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,058 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,060 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,060 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,080 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-24 02:02:31,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,103 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,105 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,105 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-24 02:02:31,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,124 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-24 02:02:31,128 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 02:02:31,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,146 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,149 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,149 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,166 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,171 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-24 02:02:31,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,191 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,193 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,193 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-24 02:02:31,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,212 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-24 02:02:31,216 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 02:02:31,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,232 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,236 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,236 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,242 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,257 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-24 02:02:31,261 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 02:02:31,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,280 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,282 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,282 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,304 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-24 02:02:31,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,326 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,329 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,329 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,335 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,349 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-24 02:02:31,354 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 02:02:31,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,370 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,371 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:31,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,388 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-24 02:02:31,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,408 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,409 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:31,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,423 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,425 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-24 02:02:31,430 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 02:02:31,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,445 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,446 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:31,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,449 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-24 02:02:31,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,462 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-24 02:02:31,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,483 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:31,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,491 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,493 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-24 02:02:31,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,507 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,509 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:31,509 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:31,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-24 02:02:31,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,532 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-24 02:02:31,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,552 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,553 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:31,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-24 02:02:31,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,570 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-24 02:02:31,575 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 02:02:31,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,591 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:31,591 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:31,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,594 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-24 02:02:31,603 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 02:02:31,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,605 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-24 02:02:31,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,621 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,622 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,622 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:31,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,633 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-24 02:02:31,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,648 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,648 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,649 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:31,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,651 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,657 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,659 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-24 02:02:31,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,679 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:31,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,685 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,694 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-24 02:02:31,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,702 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-24 02:02:31,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:31,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,723 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,724 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:31,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:31,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-24 02:02:31,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,741 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-24 02:02:31,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,768 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,768 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:31,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,788 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-24 02:02:31,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,803 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,806 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,806 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:31,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,819 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,821 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-24 02:02:31,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,837 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,840 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,840 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:31,847 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-24 02:02:31,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,857 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-24 02:02:31,860 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 02:02:31,872 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,875 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,875 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:31,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-24 02:02:31,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,890 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-24 02:02:31,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,905 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,905 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,908 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,908 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:31,915 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-24 02:02:31,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,923 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-24 02:02:31,925 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 02:02:31,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,937 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,940 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,940 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:31,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-24 02:02:31,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,957 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:31,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-24 02:02:31,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:31,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:31,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:31,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:31,971 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:31,974 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:31,974 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:31,982 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:31,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:31,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:31,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:31,996 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-24 02:02:32,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,016 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:32,016 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:32,023 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-24 02:02:32,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,034 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-24 02:02:32,037 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,050 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,052 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:32,052 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:32,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-11-24 02:02:32,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,073 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-24 02:02:32,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,096 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,097 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:32,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2024-11-24 02:02:32,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,111 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-24 02:02:32,116 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 02:02:32,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,132 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,133 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:32,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-11-24 02:02:32,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,151 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-24 02:02:32,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,174 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,175 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:32,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,195 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-24 02:02:32,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,216 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,217 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:32,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,234 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-24 02:02:32,238 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 02:02:32,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,257 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:32,258 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:32,265 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,276 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,278 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-24 02:02:32,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,293 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:32,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-24 02:02:32,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,304 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-24 02:02:32,330 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,330 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,330 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,330 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,330 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:32,331 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:32,331 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,339 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 02:02:32,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,340 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-24 02:02:32,343 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 02:02:32,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,357 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,358 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:32,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,366 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,368 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-24 02:02:32,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,385 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:32,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,387 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-24 02:02:32,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,395 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-24 02:02:32,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,411 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:32,411 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,418 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,431 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-24 02:02:32,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,439 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-24 02:02:32,442 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 02:02:32,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,455 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,456 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:32,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-24 02:02:32,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,466 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-24 02:02:32,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,483 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,486 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,486 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,502 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-24 02:02:32,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,520 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,523 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,523 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-24 02:02:32,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,539 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-24 02:02:32,543 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 02:02:32,557 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,557 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,560 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,560 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-24 02:02:32,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,585 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-24 02:02:32,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,603 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,607 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,607 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-24 02:02:32,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,623 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-24 02:02:32,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,639 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,640 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,643 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,643 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,654 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,662 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-24 02:02:32,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,664 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-24 02:02:32,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,680 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,684 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,684 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,693 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,705 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,710 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-24 02:02:32,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,732 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,735 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,735 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,746 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-11-24 02:02:32,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,767 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-24 02:02:32,773 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 02:02:32,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,790 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,794 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,794 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2024-11-24 02:02:32,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,811 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-24 02:02:32,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,827 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,827 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,827 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,830 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,830 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:32,838 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-24 02:02:32,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,847 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-24 02:02:32,850 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 02:02:32,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,864 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,864 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:32,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-24 02:02:32,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,877 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-24 02:02:32,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:32,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,903 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:32,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,906 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-24 02:02:32,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,924 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:32,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-24 02:02:32,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,935 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-24 02:02:32,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,955 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:32,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,955 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,956 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:32,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:32,959 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:32,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-24 02:02:32,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:32,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:32,971 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:32,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-24 02:02:32,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:32,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:32,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:32,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:32,987 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:32,991 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:32,991 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:33,001 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-11-24 02:02:33,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,020 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-24 02:02:33,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:33,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,040 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:33,040 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:33,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-11-24 02:02:33,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,060 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-24 02:02:33,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:33,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,084 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:33,085 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:33,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:33,096 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 02:02:33,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,098 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-24 02:02:33,101 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,114 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,115 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,115 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-24 02:02:33,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,127 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-24 02:02:33,130 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 02:02:33,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,143 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,143 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,144 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,147 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-24 02:02:33,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,156 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-24 02:02:33,159 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 02:02:33,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,172 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,173 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:33,173 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,179 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,202 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:33,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,211 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-24 02:02:33,214 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 02:02:33,227 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,227 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,227 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,228 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-11-24 02:02:33,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,246 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-24 02:02:33,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,267 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,270 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,270 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:33,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,293 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-24 02:02:33,297 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 02:02:33,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,314 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,314 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,316 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,316 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,325 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:33,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,339 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-24 02:02:33,343 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 02:02:33,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,356 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,356 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,358 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,358 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-24 02:02:33,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,373 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-24 02:02:33,375 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 02:02:33,388 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,388 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,389 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,391 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,391 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,397 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-24 02:02:33,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,405 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-24 02:02:33,408 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 02:02:33,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,421 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,422 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,424 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,424 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-24 02:02:33,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,439 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-24 02:02:33,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,455 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,457 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,457 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:33,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,472 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-24 02:02:33,475 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 02:02:33,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,488 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,488 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,490 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,490 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,503 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:33,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,505 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-24 02:02:33,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,521 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,521 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,523 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,524 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-24 02:02:33,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,539 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-24 02:02:33,542 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 02:02:33,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,555 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,557 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,557 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,564 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-24 02:02:33,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,572 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-24 02:02:33,575 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 02:02:33,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,589 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,589 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-24 02:02:33,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,600 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-24 02:02:33,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,617 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,631 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-24 02:02:33,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,633 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-24 02:02:33,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,649 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,653 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-24 02:02:33,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,662 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-24 02:02:33,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,678 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,678 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,678 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-24 02:02:33,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,689 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-24 02:02:33,693 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 02:02:33,706 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,706 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,706 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,709 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:33,709 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:33,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:33,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,734 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-24 02:02:33,739 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 02:02:33,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,757 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,758 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,758 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,763 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-24 02:02:33,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,780 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-24 02:02:33,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,804 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:33,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,804 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:33,805 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:33,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-24 02:02:33,823 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 02:02:33,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,826 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-24 02:02:33,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,848 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:33,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,849 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:33,850 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:33,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-24 02:02:33,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,870 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-24 02:02:33,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,894 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:33,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:33,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:33,896 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:33,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:33,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-11-24 02:02:33,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:33,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:33,917 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:33,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-24 02:02:33,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:33,941 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:33,941 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:33,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:33,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:33,942 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:33,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:33,950 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:33,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:33,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-24 02:02:34,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,006 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-24 02:02:34,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,028 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,030 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:34,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-11-24 02:02:34,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,058 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-24 02:02:34,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,093 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,094 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,098 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,098 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:34,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,126 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-24 02:02:34,131 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 02:02:34,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,149 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,152 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,152 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:34,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,180 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-24 02:02:34,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,203 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,207 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,207 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:34,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,234 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-24 02:02:34,238 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 02:02:34,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,255 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,259 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,259 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-24 02:02:34,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,290 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-24 02:02:34,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,311 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,312 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,315 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,316 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,331 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-24 02:02:34,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,345 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-24 02:02:34,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,368 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,368 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,372 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,372 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2024-11-24 02:02:34,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,399 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-24 02:02:34,404 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 02:02:34,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,421 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,425 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,425 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:34,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,450 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-24 02:02:34,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,471 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,474 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,474 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-24 02:02:34,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,492 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-24 02:02:34,494 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 02:02:34,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,508 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,508 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,511 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,511 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-11-24 02:02:34,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,528 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-24 02:02:34,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,544 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,544 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,545 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:34,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,549 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-24 02:02:34,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,557 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-24 02:02:34,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,572 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:34,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,577 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-24 02:02:34,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,586 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-24 02:02:34,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,602 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,603 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:34,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-24 02:02:34,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,617 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-24 02:02:34,619 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 02:02:34,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,633 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,633 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,634 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:34,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-24 02:02:34,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,646 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-24 02:02:34,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,663 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,663 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,666 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:34,666 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:34,676 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-24 02:02:34,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,690 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-24 02:02:34,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,712 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,713 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,714 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:34,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,732 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:34,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,735 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-24 02:02:34,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,758 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:34,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,759 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:34,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:34,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,778 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:34,778 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 02:02:34,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,781 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-24 02:02:34,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,804 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:34,805 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,805 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:34,806 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:34,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:34,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,834 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,838 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:34,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-24 02:02:34,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,857 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:34,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:34,858 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:34,859 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:34,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,867 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2024-11-24 02:02:34,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,884 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-24 02:02:34,888 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 02:02:34,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:34,907 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:34,907 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:34,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:34,907 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:34,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:34,919 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:34,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:34,975 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:34,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-11-24 02:02:34,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:34,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:34,988 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:34,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-24 02:02:34,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,010 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,010 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,012 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:35,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-11-24 02:02:35,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,033 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-24 02:02:35,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,095 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,096 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,100 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,100 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-24 02:02:35,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,128 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-24 02:02:35,133 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 02:02:35,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,156 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,164 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,164 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-24 02:02:35,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,195 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-24 02:02:35,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,217 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,218 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,222 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,222 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:35,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,250 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-24 02:02:35,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,272 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,272 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,276 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,276 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,295 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:35,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,297 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-24 02:02:35,299 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 02:02:35,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,313 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,313 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,316 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,316 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-24 02:02:35,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,334 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-24 02:02:35,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,349 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,350 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,353 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,354 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-11-24 02:02:35,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,375 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-24 02:02:35,377 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 02:02:35,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,390 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,390 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,393 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,393 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,403 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,409 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-24 02:02:35,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,411 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-24 02:02:35,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,426 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,427 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,430 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,430 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,441 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:35,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,450 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-24 02:02:35,452 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 02:02:35,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,465 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,465 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,469 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,469 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-24 02:02:35,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,493 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-24 02:02:35,495 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 02:02:35,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,507 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,508 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:35,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-24 02:02:35,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,519 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-24 02:02:35,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,533 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,534 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,535 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:35,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-24 02:02:35,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,546 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-24 02:02:35,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,561 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,561 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,562 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,562 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:35,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-24 02:02:35,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,575 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-24 02:02:35,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,591 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,591 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,592 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:35,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-24 02:02:35,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,605 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-24 02:02:35,607 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 02:02:35,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,620 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,621 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,624 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:35,624 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:35,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:35,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,644 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-24 02:02:35,646 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 02:02:35,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,660 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,660 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,661 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:35,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-24 02:02:35,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,674 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-24 02:02:35,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,690 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,690 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:35,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,691 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:35,692 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:35,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,697 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,703 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-24 02:02:35,703 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 02:02:35,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,705 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-24 02:02:35,709 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 02:02:35,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,725 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,726 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:35,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-24 02:02:35,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,737 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-24 02:02:35,739 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 02:02:35,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,752 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,752 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,753 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:35,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,756 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-24 02:02:35,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,764 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-24 02:02:35,769 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 02:02:35,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,782 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,783 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:35,783 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,789 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:35,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-24 02:02:35,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,810 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-24 02:02:35,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:35,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,827 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:35,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:35,829 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:35,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,838 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-24 02:02:35,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,853 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,856 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:35,856 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:35,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:35,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,871 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-24 02:02:35,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,890 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:35,890 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:35,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-24 02:02:35,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,905 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-24 02:02:35,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:35,920 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,920 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,923 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:35,923 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:35,929 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:35,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,939 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-24 02:02:35,941 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 02:02:35,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,953 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,956 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:35,956 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:35,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-24 02:02:35,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:35,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:35,970 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:35,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-24 02:02:35,972 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 02:02:35,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:35,985 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:35,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:35,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:35,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:35,987 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:35,987 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:35,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:35,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-24 02:02:36,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,002 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-24 02:02:36,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,020 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:36,020 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:36,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-24 02:02:36,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,038 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-24 02:02:36,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,053 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,053 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,055 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:36,056 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:36,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-24 02:02:36,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,070 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-24 02:02:36,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,085 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,088 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:36,088 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:36,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:36,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,103 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-24 02:02:36,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,120 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:36,120 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:36,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-24 02:02:36,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,134 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-24 02:02:36,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,149 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,150 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,150 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:36,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-24 02:02:36,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,161 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-24 02:02:36,163 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 02:02:36,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,176 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,176 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,177 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:36,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-24 02:02:36,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,188 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-24 02:02:36,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,204 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,205 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:36,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-24 02:02:36,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,221 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-24 02:02:36,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,236 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,236 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,236 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,237 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:36,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:36,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,248 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-24 02:02:36,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,263 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,266 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:36,266 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:36,271 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-24 02:02:36,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,279 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-24 02:02:36,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,295 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:36,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,299 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-24 02:02:36,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,309 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-24 02:02:36,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,325 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:36,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,325 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:36,326 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:36,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,328 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-24 02:02:36,335 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 02:02:36,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,337 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-24 02:02:36,340 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 02:02:36,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,354 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,354 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:36,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2024-11-24 02:02:36,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,366 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-24 02:02:36,369 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 02:02:36,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,383 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,383 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,384 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:36,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-24 02:02:36,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,397 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-24 02:02:36,400 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 02:02:36,413 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,413 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,414 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:36,414 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,423 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-11-24 02:02:36,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,456 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-24 02:02:36,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,473 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,473 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,474 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:36,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,478 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,489 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:36,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,492 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-24 02:02:36,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,514 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,514 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,518 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,518 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,527 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-24 02:02:36,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,536 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-24 02:02:36,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,555 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,555 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,559 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,559 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-24 02:02:36,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,583 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-24 02:02:36,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,599 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,599 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,603 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,603 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,612 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-24 02:02:36,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,620 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-24 02:02:36,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,635 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,635 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,638 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,638 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,647 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-24 02:02:36,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,654 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-24 02:02:36,657 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 02:02:36,669 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,669 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,669 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,670 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,673 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,673 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-24 02:02:36,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,690 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-24 02:02:36,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,704 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,705 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,708 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,708 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,716 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-24 02:02:36,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,724 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-24 02:02:36,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,743 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,744 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,748 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,748 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,770 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:36,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,773 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-24 02:02:36,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,796 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,796 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,799 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,799 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-24 02:02:36,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,828 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-24 02:02:36,832 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 02:02:36,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,846 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,846 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,850 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:36,850 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:36,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,865 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:36,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,867 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-24 02:02:36,870 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 02:02:36,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,883 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,884 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:36,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,887 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:36,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,895 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-24 02:02:36,898 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,911 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,911 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,912 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:36,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,915 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-24 02:02:36,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,923 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-24 02:02:36,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:36,938 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:36,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:36,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:36,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:36,939 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:36,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:36,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:36,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:36,955 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-24 02:02:36,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:36,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:36,958 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:36,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:36,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-24 02:02:37,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:37,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:37,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:37,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:37,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:37,001 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:37,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:37,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:37,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:37,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:37,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:37,022 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:37,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:37,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-24 02:02:37,044 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:37,045 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:37,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:37,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:37,045 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:37,049 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:37,049 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:37,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:37,064 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:37,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:37,066 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:37,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-24 02:02:37,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:37,081 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:37,081 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:37,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:37,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:37,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:37,082 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:37,082 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:37,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:37,086 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:37,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-11-24 02:02:37,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:37,094 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:37,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-24 02:02:37,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:37,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:37,109 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:37,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:37,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:37,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:37,109 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:37,110 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:37,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:37,115 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:37,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2024-11-24 02:02:37,121 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-24 02:02:37,121 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(14, 2);call #Ultimate.allocInit(12, 3);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet5#1, main_#t~ret6#1, main_~input~0#1, main_~result~0#1;havoc main_#t~nondet5#1;main_~input~0#1 := main_#t~nondet5#1;havoc main_#t~nondet5#1;" "call main_#t~ret6#1 := id(main_~input~0#1);"< "~x := #in~x;" "assume !(0 == ~x);" "call #t~ret4 := id((if (~x - 1) % 4294967296 % 4294967296 <= 2147483647 then (~x - 1) % 4294967296 % 4294967296 else (~x - 1) % 4294967296 % 4294967296 - 4294967296));"< [2024-11-24 02:02:37,121 INFO L749 eck$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 02:02:37,122 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:02:37,122 INFO L85 PathProgramCache]: Analyzing trace with hash 890231681, now seen corresponding path program 2 times [2024-11-24 02:02:37,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:02:37,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1736397629] [2024-11-24 02:02:37,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:02:37,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:02:37,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:37,140 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:02:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:37,162 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:02:37,163 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:02:37,167 INFO L85 PathProgramCache]: Analyzing trace with hash 46810, now seen corresponding path program 2 times [2024-11-24 02:02:37,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:02:37,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [887591592] [2024-11-24 02:02:37,168 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:02:37,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:02:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:37,178 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:02:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:37,186 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:02:37,187 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 02:02:37,187 INFO L85 PathProgramCache]: Analyzing trace with hash -531027110, now seen corresponding path program 3 times [2024-11-24 02:02:37,187 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 02:02:37,187 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [228507839] [2024-11-24 02:02:37,187 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 02:02:37,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 02:02:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:37,216 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 02:02:37,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 02:02:37,233 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 02:02:37,407 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:02:37,408 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:02:37,408 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:02:37,408 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:02:37,408 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-24 02:02:37,408 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,408 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:02:37,408 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:02:37,408 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b5_o10-2.c_Iteration1_Loop [2024-11-24 02:02:37,409 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:02:37,409 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:02:37,410 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,415 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,419 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,464 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,467 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,676 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:02:37,676 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-24 02:02:37,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:37,678 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:37,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-24 02:02:37,681 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:02:37,681 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:02:37,695 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:02:37,695 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 02:02:37,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-11-24 02:02:37,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:37,703 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:37,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-24 02:02:37,706 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:02:37,706 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:02:37,720 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-24 02:02:37,720 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 02:02:37,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-24 02:02:37,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:37,728 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:37,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-24 02:02:37,731 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-24 02:02:37,731 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:02:37,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:37,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:37,769 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:37,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-24 02:02:37,771 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-24 02:02:37,771 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-24 02:02:37,802 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-24 02:02:37,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-24 02:02:37,805 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:02:37,805 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:02:37,805 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:02:37,805 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:02:37,805 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 02:02:37,805 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:37,805 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:02:37,805 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:02:37,806 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b5_o10-2.c_Iteration1_Loop [2024-11-24 02:02:37,806 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:02:37,806 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:02:37,807 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,854 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,863 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,868 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:37,873 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:38,117 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:02:38,117 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 02:02:38,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,121 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-24 02:02:38,127 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 02:02:38,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,142 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:38,142 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:38,145 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:38,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-24 02:02:38,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,162 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-24 02:02:38,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,177 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:38,178 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:38,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-24 02:02:38,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,188 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-24 02:02:38,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,203 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,204 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:38,204 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:38,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-24 02:02:38,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,214 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-24 02:02:38,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,230 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:38,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:38,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-24 02:02:38,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,240 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-24 02:02:38,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,256 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:38,256 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:38,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:38,267 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 02:02:38,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,269 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-24 02:02:38,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,285 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:38,285 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,290 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:38,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,302 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2024-11-24 02:02:38,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,317 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-24 02:02:38,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,339 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,340 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-24 02:02:38,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,360 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-24 02:02:38,365 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,383 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-11-24 02:02:38,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,396 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-24 02:02:38,399 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 02:02:38,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,412 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,412 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,412 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,412 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,414 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-24 02:02:38,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,424 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-24 02:02:38,427 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 02:02:38,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,441 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,443 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-24 02:02:38,450 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 02:02:38,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,453 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-24 02:02:38,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,470 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:38,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:38,475 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:38,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-24 02:02:38,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,493 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-24 02:02:38,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,510 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:38,510 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:38,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,512 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2024-11-24 02:02:38,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,521 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-24 02:02:38,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,537 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:38,537 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:38,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:38,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,547 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-24 02:02:38,551 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 02:02:38,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:38,565 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:38,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-24 02:02:38,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,575 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-24 02:02:38,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,591 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:38,591 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:38,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,593 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-24 02:02:38,600 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 02:02:38,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,602 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-24 02:02:38,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,618 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:38,618 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:38,626 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:38,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-24 02:02:38,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,647 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-24 02:02:38,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,664 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:38,665 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:38,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,679 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-11-24 02:02:38,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,682 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-24 02:02:38,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,705 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:38,705 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:38,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,710 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-24 02:02:38,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,721 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-24 02:02:38,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,738 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:38,738 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:38,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-24 02:02:38,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,755 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-24 02:02:38,758 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 02:02:38,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:38,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,771 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:38,772 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:38,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,783 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:38,783 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 02:02:38,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,786 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-24 02:02:38,788 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 02:02:38,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:38,801 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:38,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,801 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:38,801 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,807 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:38,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,822 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:38,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,830 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-24 02:02:38,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,846 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:38,846 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:38,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,847 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,847 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,857 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:38,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,860 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-24 02:02:38,864 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 02:02:38,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:38,880 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:38,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,880 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,880 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,883 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:38,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,892 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-24 02:02:38,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:38,910 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:38,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,910 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,911 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,920 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:38,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,923 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-24 02:02:38,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:38,939 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:38,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:38,940 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:38,940 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:38,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:38,943 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:38,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-24 02:02:38,949 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 02:02:38,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:38,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:38,951 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:38,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-24 02:02:38,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:38,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:38,967 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:38,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:38,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:38,967 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:38,967 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:38,975 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:38,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,005 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-24 02:02:39,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,014 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-24 02:02:39,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,030 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:39,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,030 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,031 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-24 02:02:39,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,052 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-24 02:02:39,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,075 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:39,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,075 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,076 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,076 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2024-11-24 02:02:39,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,097 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-24 02:02:39,101 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,118 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:39,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,118 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,119 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,122 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:39,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,131 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-24 02:02:39,134 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 02:02:39,147 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,148 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:39,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2024-11-24 02:02:39,166 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 02:02:39,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,168 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-24 02:02:39,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,190 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,191 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:39,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:39,201 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:39,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,239 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:39,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,242 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-24 02:02:39,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,258 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,259 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:39,260 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:39,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,265 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:39,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,273 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-24 02:02:39,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,289 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,290 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,290 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:39,291 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:39,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-24 02:02:39,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,304 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-24 02:02:39,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,321 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,321 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:39,322 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:39,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,327 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-24 02:02:39,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,335 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-24 02:02:39,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,352 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,352 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:39,353 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:39,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-24 02:02:39,365 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 02:02:39,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,367 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-24 02:02:39,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,383 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:39,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,383 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:39,383 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,390 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:39,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-24 02:02:39,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,429 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-24 02:02:39,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,450 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:39,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,454 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,464 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-24 02:02:39,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,467 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-24 02:02:39,471 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 02:02:39,487 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,487 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:39,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,487 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,488 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,492 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:39,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,500 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-24 02:02:39,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,515 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:39,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,516 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-24 02:02:39,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,527 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-24 02:02:39,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,542 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:39,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,542 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:39,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:39,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-24 02:02:39,552 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 02:02:39,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,554 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-24 02:02:39,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,570 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,570 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,571 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:39,571 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:39,579 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:39,579 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,630 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:39,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,643 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-24 02:02:39,648 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 02:02:39,665 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,665 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,666 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:39,667 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:39,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,672 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-24 02:02:39,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,685 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-24 02:02:39,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,706 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,707 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:39,708 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:39,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-24 02:02:39,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,727 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-24 02:02:39,729 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 02:02:39,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,743 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,743 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:39,744 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:39,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-24 02:02:39,760 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:39,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:39,763 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:39,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:39,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-24 02:02:39,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:39,785 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:39,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:39,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:39,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:39,786 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:39,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:39,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:39,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:39,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:40,332 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 02:02:40,333 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 02:02:40,333 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 02:02:40,333 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 02:02:40,333 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 02:02:40,333 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,333 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 02:02:40,333 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 02:02:40,333 INFO L132 ssoRankerPreferences]: Filename of dumped script: id_b5_o10-2.c_Iteration1_Lasso [2024-11-24 02:02:40,333 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 02:02:40,333 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 02:02:40,336 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,350 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,379 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,382 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,386 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,388 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,391 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,395 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,399 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,403 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,423 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,425 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,429 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,433 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 02:02:40,813 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 02:02:40,813 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 02:02:40,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:40,815 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:40,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-24 02:02:40,819 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 02:02:40,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:40,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:40,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:40,835 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:40,836 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:40,836 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:40,840 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:40,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-24 02:02:40,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:40,848 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:40,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-24 02:02:40,851 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 02:02:40,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:40,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:40,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:40,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:40,865 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:40,865 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:40,868 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:40,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:40,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:40,878 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:40,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-24 02:02:40,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:40,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:40,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:40,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:40,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:40,899 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:40,899 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:40,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:40,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-24 02:02:40,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:40,913 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:40,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-24 02:02:40,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:40,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:40,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:40,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:40,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:40,929 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:40,929 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:40,932 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:40,938 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-24 02:02:40,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:40,940 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:40,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-24 02:02:40,943 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 02:02:40,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:40,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:40,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:40,955 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:40,956 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:40,956 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:40,960 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:40,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2024-11-24 02:02:40,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:40,968 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:40,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-24 02:02:40,970 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 02:02:40,983 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:40,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:40,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:40,983 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:40,984 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:40,984 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:40,988 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:40,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:40,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:40,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:40,996 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:40,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-24 02:02:40,998 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 02:02:41,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,010 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,012 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-24 02:02:41,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,020 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-24 02:02:41,022 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 02:02:41,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,035 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-11-24 02:02:41,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,045 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-24 02:02:41,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,060 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-24 02:02:41,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,070 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-24 02:02:41,072 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 02:02:41,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,085 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,085 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,093 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,095 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-24 02:02:41,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,111 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,112 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Ended with exit code 0 [2024-11-24 02:02:41,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,121 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-24 02:02:41,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,136 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,136 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,136 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2024-11-24 02:02:41,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,146 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-24 02:02:41,148 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 02:02:41,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,162 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,163 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-24 02:02:41,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,171 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-24 02:02:41,173 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 02:02:41,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,187 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:41,187 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:41,191 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-24 02:02:41,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,199 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-24 02:02:41,201 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 02:02:41,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:41,214 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:41,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-24 02:02:41,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,226 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-24 02:02:41,228 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,241 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,241 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,242 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:41,242 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:41,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,253 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-24 02:02:41,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,267 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,268 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,279 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-24 02:02:41,281 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 02:02:41,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,293 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,293 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 02:02:41,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,302 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-24 02:02:41,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,317 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,318 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:41,318 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 02:02:41,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,328 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-24 02:02:41,331 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 02:02:41,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,343 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:41,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 02:02:41,356 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2024-11-24 02:02:41,356 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:41,394 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,405 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 02:02:41,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,407 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-24 02:02:41,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,426 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,428 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,428 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,446 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-24 02:02:41,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,466 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,466 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,484 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-24 02:02:41,491 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 02:02:41,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,511 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,513 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,513 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,518 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-24 02:02:41,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,534 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-24 02:02:41,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,550 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,551 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,551 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,556 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,561 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,563 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-24 02:02:41,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,579 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,580 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,581 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,582 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-24 02:02:41,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,602 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-24 02:02:41,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,618 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,620 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,620 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,632 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-24 02:02:41,634 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 02:02:41,645 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,645 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,645 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,645 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,646 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,647 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-24 02:02:41,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,655 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-24 02:02:41,657 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 02:02:41,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,668 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,668 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,677 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-24 02:02:41,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,691 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,691 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-24 02:02:41,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,700 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-24 02:02:41,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,713 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,713 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-24 02:02:41,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,722 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-24 02:02:41,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,735 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,735 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,735 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,735 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,736 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,737 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-24 02:02:41,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,745 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-24 02:02:41,748 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 02:02:41,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,760 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,760 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,769 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-24 02:02:41,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,785 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,785 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,786 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,788 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,795 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,797 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-24 02:02:41,800 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 02:02:41,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,814 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,816 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,816 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,829 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-24 02:02:41,832 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 02:02:41,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,845 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,847 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,847 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,860 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-24 02:02:41,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,876 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,878 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,878 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,883 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,893 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-24 02:02:41,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,909 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,909 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,917 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,919 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-24 02:02:41,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:41,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:41,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,935 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,936 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:41,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:41,939 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-24 02:02:41,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,952 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-24 02:02:41,957 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 02:02:41,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:41,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:41,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:41,973 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:41,975 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:41,976 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:41,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:41,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:41,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:41,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:41,995 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:41,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-24 02:02:41,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,017 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:42,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:42,041 INFO L401 nArgumentSynthesizer]: We have 45 Motzkin's Theorem applications. [2024-11-24 02:02:42,041 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2024-11-24 02:02:42,110 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:42,116 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 02:02:42,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,118 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-24 02:02:42,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,134 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,136 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,136 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,142 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-11-24 02:02:42,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,150 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-24 02:02:42,153 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 02:02:42,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,166 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,168 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,168 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,174 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-24 02:02:42,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,182 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-24 02:02:42,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,197 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,197 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,199 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,199 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:42,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,213 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-24 02:02:42,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,229 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,231 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,231 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-24 02:02:42,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,246 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-24 02:02:42,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,262 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,264 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,264 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,276 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-11-24 02:02:42,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,278 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-24 02:02:42,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,296 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,296 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,302 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,308 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-24 02:02:42,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,310 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-24 02:02:42,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,326 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,327 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2024-11-24 02:02:42,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,339 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-24 02:02:42,343 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 02:02:42,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,356 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,357 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-11-24 02:02:42,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,368 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-24 02:02:42,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,386 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-24 02:02:42,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,400 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-24 02:02:42,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,417 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,417 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,417 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-11-24 02:02:42,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,428 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-24 02:02:42,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,445 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0 [2024-11-24 02:02:42,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,456 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-24 02:02:42,458 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 02:02:42,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,472 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2024-11-24 02:02:42,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,483 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-24 02:02:42,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,499 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,500 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,502 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2024-11-24 02:02:42,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,510 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-24 02:02:42,513 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 02:02:42,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,527 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,530 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,530 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2024-11-24 02:02:42,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,551 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-24 02:02:42,555 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 02:02:42,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,570 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,572 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,572 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,584 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-24 02:02:42,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,587 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-24 02:02:42,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,603 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,606 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,606 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,611 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2024-11-24 02:02:42,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,620 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-24 02:02:42,623 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 02:02:42,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,637 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-24 02:02:42,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,654 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-24 02:02:42,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:42,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,677 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,678 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:42,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:42,680 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,687 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:42,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,689 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-24 02:02:42,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,708 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:42,708 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:42,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-24 02:02:42,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,723 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-24 02:02:42,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,739 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,739 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,740 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:42,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:42,770 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-24 02:02:42,770 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-24 02:02:42,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:42,832 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 02:02:42,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,834 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-24 02:02:42,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,854 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:42,856 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:42,857 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:42,865 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-24 02:02:42,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,880 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-24 02:02:42,884 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 02:02:42,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,901 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:42,904 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:42,904 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:42,912 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-24 02:02:42,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,925 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-24 02:02:42,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,948 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:42,951 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:42,951 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:42,960 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:42,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:42,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:42,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:42,974 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:42,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-24 02:02:42,980 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:42,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:42,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:42,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:42,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,000 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:43,001 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:43,010 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2024-11-24 02:02:43,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,024 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-24 02:02:43,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,045 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,047 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:43,048 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:43,056 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,067 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,071 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-24 02:02:43,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,092 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,094 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:43,094 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:43,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-24 02:02:43,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,114 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-24 02:02:43,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,131 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,131 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,133 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,145 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-24 02:02:43,148 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 02:02:43,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,160 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,160 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,163 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2024-11-24 02:02:43,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,171 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-24 02:02:43,173 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 02:02:43,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,185 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,186 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,196 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-24 02:02:43,198 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 02:02:43,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,211 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,211 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,219 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,221 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-24 02:02:43,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,235 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,235 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,236 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,238 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-24 02:02:43,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,245 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-24 02:02:43,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,260 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,260 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,269 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,271 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-24 02:02:43,273 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,286 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,286 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,288 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,296 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-24 02:02:43,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,313 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:43,313 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:43,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,327 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-24 02:02:43,330 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 02:02:43,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,344 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:43,345 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:43,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-11-24 02:02:43,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,368 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-24 02:02:43,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,387 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,389 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:43,389 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:43,396 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,404 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-24 02:02:43,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-24 02:02:43,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,428 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-24 02:02:43,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,442 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,443 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:43,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-24 02:02:43,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,452 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-24 02:02:43,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,466 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,468 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:43,469 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:43,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-24 02:02:43,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,481 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-24 02:02:43,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 02:02:43,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,496 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:43,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:43,530 INFO L401 nArgumentSynthesizer]: We have 75 Motzkin's Theorem applications. [2024-11-24 02:02:43,531 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2024-11-24 02:02:43,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Ended with exit code 0 [2024-11-24 02:02:43,646 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 02:02:43,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,648 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-24 02:02:43,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,665 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,665 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,665 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,667 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:43,667 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:43,673 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,680 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-24 02:02:43,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,693 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,694 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,695 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:43,695 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:43,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,708 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-24 02:02:43,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,724 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,724 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,725 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:43,726 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:43,730 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,736 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,738 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-24 02:02:43,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,751 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,751 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,752 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:43,753 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:43,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2024-11-24 02:02:43,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,765 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-24 02:02:43,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,778 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,779 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,780 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:43,780 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:43,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2024-11-24 02:02:43,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,792 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-24 02:02:43,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,806 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,806 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,807 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:43,807 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:43,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-11-24 02:02:43,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,820 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-24 02:02:43,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,833 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,834 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:43,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2024-11-24 02:02:43,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,844 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-24 02:02:43,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,857 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,858 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,858 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:43,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,860 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,867 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-24 02:02:43,870 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 02:02:43,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,881 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,881 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,882 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:43,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-11-24 02:02:43,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,891 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-24 02:02:43,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,904 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,904 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,904 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,905 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:43,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,907 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,914 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-24 02:02:43,916 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 02:02:43,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,927 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,927 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,928 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:43,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,935 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:43,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,937 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-24 02:02:43,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,950 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,950 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,950 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,950 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,951 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:43,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Ended with exit code 0 [2024-11-24 02:02:43,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,964 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-24 02:02:43,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:43,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:43,978 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:43,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:43,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:43,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:43,978 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:43,979 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:43,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:43,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:43,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Ended with exit code 0 [2024-11-24 02:02:43,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:43,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:43,989 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:43,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-24 02:02:43,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,003 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:44,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,003 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:44,005 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:44,005 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:44,010 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Ended with exit code 0 [2024-11-24 02:02:44,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,017 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-24 02:02:44,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,031 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,031 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:44,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,031 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:44,033 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:44,033 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:44,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-11-24 02:02:44,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,046 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-24 02:02:44,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,060 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:44,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,060 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:44,062 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:44,062 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:44,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2024-11-24 02:02:44,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,075 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-24 02:02:44,078 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 02:02:44,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,089 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:44,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,090 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:44,090 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:44,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2024-11-24 02:02:44,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,100 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-24 02:02:44,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,133 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:44,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:44,134 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 02:02:44,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2024-11-24 02:02:44,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,143 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-24 02:02:44,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,158 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:44,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,158 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:44,160 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 02:02:44,160 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 02:02:44,165 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2024-11-24 02:02:44,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,173 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,177 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 02:02:44,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-24 02:02:44,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,191 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:44,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,191 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:44,191 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 02:02:44,209 INFO L401 nArgumentSynthesizer]: We have 45 Motzkin's Theorem applications. [2024-11-24 02:02:44,210 INFO L402 nArgumentSynthesizer]: A total of 9 supporting invariants were added. [2024-11-24 02:02:44,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,264 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 02:02:44,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,266 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-24 02:02:44,270 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 02:02:44,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,286 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,286 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,288 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,288 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,300 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,303 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-24 02:02:44,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,318 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,318 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,320 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,320 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-11-24 02:02:44,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,333 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-24 02:02:44,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,347 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,347 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,349 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,349 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,363 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-24 02:02:44,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,378 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,378 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,380 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,380 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2024-11-24 02:02:44,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,395 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-24 02:02:44,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,409 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,411 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,411 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Ended with exit code 0 [2024-11-24 02:02:44,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,427 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-24 02:02:44,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,447 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,447 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,448 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,450 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,450 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2024-11-24 02:02:44,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,470 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-24 02:02:44,473 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 02:02:44,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,485 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,486 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2024-11-24 02:02:44,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,499 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-24 02:02:44,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,514 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,515 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2024-11-24 02:02:44,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,528 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-24 02:02:44,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,544 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,545 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,555 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,557 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-24 02:02:44,560 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 02:02:44,573 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,573 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,584 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,586 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-24 02:02:44,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,602 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,602 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,603 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2024-11-24 02:02:44,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,615 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-24 02:02:44,618 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 02:02:44,632 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,632 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,633 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,633 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,645 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-24 02:02:44,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,661 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,661 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,661 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,674 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-24 02:02:44,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,691 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,691 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,694 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,694 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,702 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-24 02:02:44,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,710 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-24 02:02:44,713 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,727 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,730 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,730 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,738 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,745 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,747 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-24 02:02:44,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,765 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,765 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,767 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,767 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-24 02:02:44,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,784 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-24 02:02:44,787 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 02:02:44,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,800 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,801 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,810 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-11-24 02:02:44,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,813 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-24 02:02:44,815 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 02:02:44,830 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,830 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,830 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:44,830 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,830 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,830 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,831 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:44,831 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:44,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,841 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,843 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-24 02:02:44,845 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 02:02:44,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,859 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:44,860 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,862 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:44,862 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:44,871 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:44,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:44,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:44,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:44,880 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:44,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-24 02:02:44,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:44,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:44,897 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 02:02:44,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:44,897 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:44,897 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:44,927 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-24 02:02:44,927 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-24 02:02:45,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2024-11-24 02:02:45,023 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 02:02:45,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,025 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-24 02:02:45,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,042 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,043 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,047 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,047 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,063 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,069 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,071 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-24 02:02:45,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,088 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,088 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,088 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,091 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,091 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,102 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,110 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-24 02:02:45,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,130 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,130 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,140 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,149 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-24 02:02:45,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,166 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,167 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,167 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,170 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,170 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Ended with exit code 0 [2024-11-24 02:02:45,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,190 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-24 02:02:45,192 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 02:02:45,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,207 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,210 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,210 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,228 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,230 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-24 02:02:45,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,247 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,247 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,250 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,250 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,261 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,267 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,270 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-24 02:02:45,272 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 02:02:45,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,286 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,287 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,288 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,293 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Ended with exit code 0 [2024-11-24 02:02:45,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,302 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-24 02:02:45,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,319 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,319 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,320 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,333 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,335 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-24 02:02:45,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,352 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,352 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,353 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,364 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,367 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-24 02:02:45,369 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 02:02:45,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,384 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,385 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,390 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2024-11-24 02:02:45,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,400 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-24 02:02:45,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,417 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,424 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-11-24 02:02:45,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,432 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-24 02:02:45,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,451 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,452 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,453 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,496 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,503 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-24 02:02:45,506 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,525 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,526 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,527 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,533 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,540 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,542 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-24 02:02:45,545 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 02:02:45,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,559 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,560 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,563 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,563 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,573 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-11-24 02:02:45,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,582 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-24 02:02:45,585 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 02:02:45,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,600 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,600 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,604 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,604 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,614 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,621 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,623 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-24 02:02:45,626 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,640 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,640 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,643 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,644 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,654 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2024-11-24 02:02:45,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,663 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-24 02:02:45,666 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 02:02:45,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,680 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,681 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,682 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Ended with exit code 0 [2024-11-24 02:02:45,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,702 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-24 02:02:45,706 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 02:02:45,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,722 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:45,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,722 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,723 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 02:02:45,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:45,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,735 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,737 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-24 02:02:45,739 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 02:02:45,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,756 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 02:02:45,756 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 02:02:45,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:45,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,775 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-24 02:02:45,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:45,791 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,791 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:45,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,791 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:45,791 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 02:02:45,830 INFO L401 nArgumentSynthesizer]: We have 75 Motzkin's Theorem applications. [2024-11-24 02:02:45,830 INFO L402 nArgumentSynthesizer]: A total of 15 supporting invariants were added. [2024-11-24 02:02:45,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2024-11-24 02:02:45,952 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 02:02:45,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,954 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-24 02:02:45,956 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 02:02:45,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:45,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:45,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:45,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:45,969 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:45,971 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:45,971 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:45,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:45,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Ended with exit code 0 [2024-11-24 02:02:45,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:45,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:45,985 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:45,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-24 02:02:45,987 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 02:02:46,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,001 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,001 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,003 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,003 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2024-11-24 02:02:46,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,018 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-24 02:02:46,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,034 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,034 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,037 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,037 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,043 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2024-11-24 02:02:46,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,052 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-24 02:02:46,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,071 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,071 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,087 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-24 02:02:46,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,104 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,104 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,106 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,107 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,119 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,121 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-24 02:02:46,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,138 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,138 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,140 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,140 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,155 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-24 02:02:46,158 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 02:02:46,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,171 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,172 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,172 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Ended with exit code 0 [2024-11-24 02:02:46,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,183 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-24 02:02:46,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,200 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,200 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,201 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-11-24 02:02:46,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,212 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-24 02:02:46,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,228 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,228 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,229 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,229 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,229 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,232 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,238 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,240 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-24 02:02:46,242 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 02:02:46,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,256 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,256 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,265 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,267 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-24 02:02:46,270 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 02:02:46,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,282 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,282 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,283 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2024-11-24 02:02:46,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,293 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-24 02:02:46,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,308 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,309 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,309 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-11-24 02:02:46,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,320 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-24 02:02:46,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,337 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,346 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2024-11-24 02:02:46,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,348 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-24 02:02:46,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,366 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,366 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,366 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,368 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,368 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,375 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,381 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,383 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-24 02:02:46,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,399 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,400 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,402 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,402 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,414 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-11-24 02:02:46,415 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,416 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-24 02:02:46,419 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 02:02:46,433 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,433 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,433 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,435 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,435 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-11-24 02:02:46,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,450 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-24 02:02:46,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,467 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,467 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,467 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,476 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,476 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,478 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-24 02:02:46,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,494 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:46,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,494 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,494 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 02:02:46,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:46,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2024-11-24 02:02:46,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,505 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-24 02:02:46,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,522 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,524 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 02:02:46,524 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 02:02:46,530 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,537 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,539 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-24 02:02:46,542 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 02:02:46,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 02:02:46,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,555 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:46,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 02:02:46,584 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-24 02:02:46,584 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-11-24 02:02:46,647 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,654 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 02:02:46,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,656 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-24 02:02:46,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,673 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:46,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,673 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:46,676 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:46,676 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:46,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,694 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-24 02:02:46,697 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 02:02:46,711 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,711 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:46,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,711 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:46,715 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:46,715 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:46,726 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Ended with exit code 0 [2024-11-24 02:02:46,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,735 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-24 02:02:46,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,752 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:46,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,753 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:46,760 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:46,760 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:46,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-24 02:02:46,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,789 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-24 02:02:46,803 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 02:02:46,839 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:46,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,840 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:46,844 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:46,844 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:46,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,867 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,871 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-24 02:02:46,876 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 02:02:46,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,894 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:46,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,895 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:46,899 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:46,899 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:46,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,923 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,926 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-24 02:02:46,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:46,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:46,956 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:46,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:46,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:46,956 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:46,960 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:46,960 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:46,972 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:46,983 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:46,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:46,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:46,986 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:46,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-24 02:02:46,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:47,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,009 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,009 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,010 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,016 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,027 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,032 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-24 02:02:47,035 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 02:02:47,054 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,054 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,055 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,056 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,061 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,075 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-24 02:02:47,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:47,096 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,097 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,097 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,097 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,098 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,118 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-24 02:02:47,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:47,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,140 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,140 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,141 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,160 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-24 02:02:47,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:47,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,182 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,183 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,183 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,189 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,202 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,207 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 02:02:47,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-24 02:02:47,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,226 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,226 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,226 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,227 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,227 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,230 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,244 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-24 02:02:47,249 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 02:02:47,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,267 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,267 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,275 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,290 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:47,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-11-24 02:02:47,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,311 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,311 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,314 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:47,314 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:47,325 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,339 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-11-24 02:02:47,343 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 02:02:47,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,361 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,364 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:47,365 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:47,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,387 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-11-24 02:02:47,389 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 02:02:47,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,403 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,403 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,406 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:47,406 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:47,415 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,421 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,423 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-11-24 02:02:47,426 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 02:02:47,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,439 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,439 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,440 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,444 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2024-11-24 02:02:47,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,452 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-11-24 02:02:47,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:47,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 02:02:47,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,467 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 02:02:47,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 02:02:47,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,477 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,479 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-11-24 02:02:47,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 02:02:47,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,494 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 02:02:47,494 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,497 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 02:02:47,497 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 02:02:47,504 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Forceful destruction successful, exit code 0 [2024-11-24 02:02:47,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 02:02:47,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 02:02:47,513 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 02:02:47,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-11-24 02:02:47,515 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 02:02:47,528 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 02:02:47,528 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 02:02:47,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 02:02:47,528 INFO L204 nArgumentSynthesizer]: 3 loop disjuncts [2024-11-24 02:02:47,528 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 02:02:47,568 INFO L401 nArgumentSynthesizer]: We have 90 Motzkin's Theorem applications. [2024-11-24 02:02:47,569 INFO L402 nArgumentSynthesizer]: A total of 18 supporting invariants were added. [2024-11-24 02:02:47,676 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 02:02:47,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Ended with exit code 0 [2024-11-24 02:02:47,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 24.11 02:02:47 BoogieIcfgContainer [2024-11-24 02:02:47,693 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-24 02:02:47,694 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 02:02:47,694 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 02:02:47,694 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 02:02:47,695 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:02:24" (3/4) ... [2024-11-24 02:02:47,698 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 02:02:47,699 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 02:02:47,701 INFO L158 Benchmark]: Toolchain (without parser) took 23481.35ms. Allocated memory was 142.6MB in the beginning and 360.7MB in the end (delta: 218.1MB). Free memory was 100.2MB in the beginning and 157.9MB in the end (delta: -57.7MB). Peak memory consumption was 158.9MB. Max. memory is 16.1GB. [2024-11-24 02:02:47,701 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 103.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 02:02:47,702 INFO L158 Benchmark]: CACSL2BoogieTranslator took 275.42ms. Allocated memory is still 142.6MB. Free memory was 100.2MB in the beginning and 89.8MB in the end (delta: 10.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 02:02:47,702 INFO L158 Benchmark]: Boogie Procedure Inliner took 33.52ms. Allocated memory is still 142.6MB. Free memory was 89.8MB in the beginning and 88.8MB in the end (delta: 989.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 02:02:47,702 INFO L158 Benchmark]: Boogie Preprocessor took 31.64ms. Allocated memory is still 142.6MB. Free memory was 88.8MB in the beginning and 87.8MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 02:02:47,703 INFO L158 Benchmark]: RCFGBuilder took 353.71ms. Allocated memory is still 142.6MB. Free memory was 87.8MB in the beginning and 78.1MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 02:02:47,703 INFO L158 Benchmark]: BuchiAutomizer took 22775.06ms. Allocated memory was 142.6MB in the beginning and 360.7MB in the end (delta: 218.1MB). Free memory was 78.1MB in the beginning and 158.0MB in the end (delta: -80.0MB). Peak memory consumption was 175.8MB. Max. memory is 16.1GB. [2024-11-24 02:02:47,704 INFO L158 Benchmark]: Witness Printer took 5.64ms. Allocated memory is still 360.7MB. Free memory was 158.0MB in the beginning and 157.9MB in the end (delta: 106.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 02:02:47,705 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 103.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 275.42ms. Allocated memory is still 142.6MB. Free memory was 100.2MB in the beginning and 89.8MB in the end (delta: 10.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 33.52ms. Allocated memory is still 142.6MB. Free memory was 89.8MB in the beginning and 88.8MB in the end (delta: 989.1kB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 31.64ms. Allocated memory is still 142.6MB. Free memory was 88.8MB in the beginning and 87.8MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 353.71ms. Allocated memory is still 142.6MB. Free memory was 87.8MB in the beginning and 78.1MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 22775.06ms. Allocated memory was 142.6MB in the beginning and 360.7MB in the end (delta: 218.1MB). Free memory was 78.1MB in the beginning and 158.0MB in the end (delta: -80.0MB). Peak memory consumption was 175.8MB. Max. memory is 16.1GB. * Witness Printer took 5.64ms. Allocated memory is still 360.7MB. Free memory was 158.0MB in the beginning and 157.9MB in the end (delta: 106.0kB). 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 22.7s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 22.6s. 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: 165ms VariablesStem: 1 VariablesLoop: 4 DisjunctsStem: 1 DisjunctsLoop: 3 SupportingInvariants: 18 MotzkinApplications: 90 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 2 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.1s 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(14, 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 02:02:47,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e50c335e-9124-47eb-82ac-7f7a6ddf6599/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_e50c335e-9124-47eb-82ac-7f7a6ddf6599/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