./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i --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_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/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_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/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_4f2100b7-a322-4907-9096-00a6eb125826/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 6604dbb2462dfab53c0d37d83d08add09bc53abffb53773fd7099f9e7acddff3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:14:33,970 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:14:34,068 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-24 00:14:34,076 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:14:34,076 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:14:34,119 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:14:34,120 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:14:34,121 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:14:34,121 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:14:34,122 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:14:34,122 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:14:34,123 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:14:34,124 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:14:34,124 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-24 00:14:34,124 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-24 00:14:34,124 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-24 00:14:34,124 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-24 00:14:34,124 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-24 00:14:34,126 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-24 00:14:34,126 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:14:34,126 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-24 00:14:34,126 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-24 00:14:34,127 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 00:14:34,128 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:14:34,128 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-24 00:14:34,128 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:14:34,128 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:14:34,128 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:14:34,128 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:14:34,128 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:14:34,128 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-24 00:14:34,128 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-24 00:14:34,129 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_4f2100b7-a322-4907-9096-00a6eb125826/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 -> 6604dbb2462dfab53c0d37d83d08add09bc53abffb53773fd7099f9e7acddff3 [2024-11-24 00:14:34,470 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:14:34,484 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:14:34,490 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:14:34,491 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:14:34,491 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:14:34,493 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i [2024-11-24 00:14:37,535 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/data/444fd3e51/6ef535dcc5614f01b6c7880d4df537f9/FLAG193c6dc4b [2024-11-24 00:14:37,864 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:14:37,865 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i [2024-11-24 00:14:37,877 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/data/444fd3e51/6ef535dcc5614f01b6c7880d4df537f9/FLAG193c6dc4b [2024-11-24 00:14:38,103 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/data/444fd3e51/6ef535dcc5614f01b6c7880d4df537f9 [2024-11-24 00:14:38,105 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:14:38,107 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:14:38,108 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:14:38,108 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:14:38,113 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:14:38,114 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,115 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68e0edbc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38, skipping insertion in model container [2024-11-24 00:14:38,116 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,131 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:14:38,335 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:14:38,350 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:14:38,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:14:38,409 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:14:38,410 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38 WrapperNode [2024-11-24 00:14:38,410 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:14:38,411 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:14:38,411 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:14:38,411 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:14:38,425 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,433 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,456 INFO L138 Inliner]: procedures = 17, calls = 19, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 89 [2024-11-24 00:14:38,457 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:14:38,457 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:14:38,458 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:14:38,458 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:14:38,469 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,469 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,471 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,486 INFO L175 MemorySlicer]: Split 7 memory accesses to 2 slices as follows [2, 5]. 71 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 1 writes are split as follows [0, 1]. [2024-11-24 00:14:38,486 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,486 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,494 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,495 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,499 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,500 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,501 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,507 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:14:38,508 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:14:38,508 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:14:38,508 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:14:38,509 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (1/1) ... [2024-11-24 00:14:38,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:38,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:38,549 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:38,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-24 00:14:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:14:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 00:14:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 00:14:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 00:14:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 00:14:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 00:14:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:14:38,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:14:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 00:14:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 00:14:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 00:14:38,675 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:14:38,678 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:14:38,898 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-24 00:14:38,898 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:14:38,914 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:14:38,914 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-24 00:14:38,916 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:14:38 BoogieIcfgContainer [2024-11-24 00:14:38,916 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:14:38,918 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-24 00:14:38,918 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-24 00:14:38,922 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-24 00:14:38,923 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 00:14:38,923 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 24.11 12:14:38" (1/3) ... [2024-11-24 00:14:38,924 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5ccc7d1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 12:14:38, skipping insertion in model container [2024-11-24 00:14:38,924 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 00:14:38,924 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:14:38" (2/3) ... [2024-11-24 00:14:38,925 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5ccc7d1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 24.11 12:14:38, skipping insertion in model container [2024-11-24 00:14:38,925 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-24 00:14:38,925 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:14:38" (3/3) ... [2024-11-24 00:14:38,926 INFO L363 chiAutomizerObserver]: Analyzing ICFG simple_array_index_value_4.i [2024-11-24 00:14:38,985 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-24 00:14:38,986 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-24 00:14:38,986 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-24 00:14:38,987 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-24 00:14:38,987 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-24 00:14:38,987 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-24 00:14:38,987 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-24 00:14:38,988 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-24 00:14:38,993 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 30 states, 29 states have (on average 1.4827586206896552) internal successors, (43), 29 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-24 00:14:39,015 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 18 [2024-11-24 00:14:39,015 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 00:14:39,015 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 00:14:39,021 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-24 00:14:39,021 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-24 00:14:39,021 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-24 00:14:39,022 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 30 states, 29 states have (on average 1.4827586206896552) internal successors, (43), 29 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-24 00:14:39,024 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 18 [2024-11-24 00:14:39,024 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-24 00:14:39,025 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-24 00:14:39,025 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-24 00:14:39,025 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-24 00:14:39,032 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(29, 2);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet1#1, main_#t~pre2#1, main_~i~0#1, main_#t~nondet3#1, main_#t~nondet4#1, main_#t~mem5#1, main_#t~mem6#1, main_#t~post7#1, main_#t~post8#1, main_#t~mem9#1, main_#t~mem10#1, main_#t~post11#1, main_#t~post12#1, main_~#array~0#1.base, main_~#array~0#1.offset, main_~index1~0#1, main_~index2~0#1, main_~loop_entered~0#1;call main_~#array~0#1.base, main_~#array~0#1.offset := #Ultimate.allocOnStack(400000);havoc main_~index1~0#1;havoc main_~index2~0#1;main_~loop_entered~0#1 := 0;main_~i~0#1 := 0;" [2024-11-24 00:14:39,033 INFO L749 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 % 4294967296 < 100000;" "havoc main_#t~nondet1#1;call write~int#1(main_#t~nondet1#1, main_~#array~0#1.base, main_~#array~0#1.offset + 4 * (if main_~i~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~i~0#1 % 4294967296 % 4294967296 else main_~i~0#1 % 4294967296 % 4294967296 - 4294967296), 4);havoc main_#t~nondet1#1;main_#t~pre2#1 := 1 + main_~i~0#1;main_~i~0#1 := 1 + main_~i~0#1;havoc main_#t~pre2#1;" [2024-11-24 00:14:39,039 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:14:39,040 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2024-11-24 00:14:39,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:14:39,051 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693647273] [2024-11-24 00:14:39,051 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:14:39,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:14:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:39,170 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:14:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:39,206 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:14:39,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:14:39,211 INFO L85 PathProgramCache]: Analyzing trace with hash 1221, now seen corresponding path program 1 times [2024-11-24 00:14:39,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:14:39,211 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810718703] [2024-11-24 00:14:39,211 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:14:39,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:14:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:39,231 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:14:39,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:39,242 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:14:39,244 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:14:39,244 INFO L85 PathProgramCache]: Analyzing trace with hash 925703, now seen corresponding path program 1 times [2024-11-24 00:14:39,244 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:14:39,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2135460969] [2024-11-24 00:14:39,245 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:14:39,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:14:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:39,273 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:14:39,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:39,308 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:14:39,830 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:14:39,831 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:14:39,831 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:14:39,832 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:14:39,832 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 00:14:39,832 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:39,833 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:14:39,833 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:14:39,833 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_array_index_value_4.i_Iteration1_Lasso [2024-11-24 00:14:39,833 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:14:39,834 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:14:39,854 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:39,862 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:39,867 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:39,895 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:39,900 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:39,905 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,156 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,160 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,165 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,168 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,171 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,174 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,177 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,181 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,184 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,188 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,191 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,195 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:40,628 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:14:40,632 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 00:14:40,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,639 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-24 00:14:40,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:40,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:40,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:40,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:40,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:40,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:40,667 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:40,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:40,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:40,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-24 00:14:40,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,690 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-24 00:14:40,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:40,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:40,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:40,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:40,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:40,714 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:40,715 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:40,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:40,717 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:40,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:40,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,734 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-24 00:14:40,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:40,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:40,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:40,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:40,755 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:40,760 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:40,760 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:40,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:40,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-24 00:14:40,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,780 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-24 00:14:40,786 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 00:14:40,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:40,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:40,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:40,804 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:40,807 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:40,807 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:40,812 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:40,822 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:40,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,825 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-24 00:14:40,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:40,844 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:40,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:40,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:40,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:40,845 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:40,845 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:40,846 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:40,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:40,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-24 00:14:40,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,862 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-24 00:14:40,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:40,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:40,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:40,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:40,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:40,881 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:40,882 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:40,882 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:40,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:40,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:40,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,899 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:40,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-24 00:14:40,918 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:40,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:40,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:40,919 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:40,927 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:40,927 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:40,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:40,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:40,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:40,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:40,980 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:40,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-24 00:14:40,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:40,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,004 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,004 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,021 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,024 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-24 00:14:41,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,041 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,044 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,044 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,063 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-24 00:14:41,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,083 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,087 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,087 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-24 00:14:41,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,107 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-24 00:14:41,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,127 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,130 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,130 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-24 00:14:41,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,150 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-24 00:14:41,154 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 00:14:41,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,172 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,173 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,192 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-24 00:14:41,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,214 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,216 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,237 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-24 00:14:41,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,257 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,257 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,263 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,263 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,272 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,286 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-24 00:14:41,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,307 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,310 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,311 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,329 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-24 00:14:41,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,348 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,349 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,351 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,362 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,367 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-24 00:14:41,370 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 00:14:41,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,385 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,388 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:41,388 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:41,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,407 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-24 00:14:41,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,428 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,429 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,446 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-24 00:14:41,450 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 00:14:41,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,466 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-24 00:14:41,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,483 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-24 00:14:41,491 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 00:14:41,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,521 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,522 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,528 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,551 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-24 00:14:41,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,571 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,573 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,589 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,592 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-24 00:14:41,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,610 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,614 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,632 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-24 00:14:41,636 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 00:14:41,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,651 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,652 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-11-24 00:14:41,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,669 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-24 00:14:41,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,690 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,691 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,693 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-11-24 00:14:41,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,706 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-24 00:14:41,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,736 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,737 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,738 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-24 00:14:41,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,753 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-24 00:14:41,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,773 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,774 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,778 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,792 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-24 00:14:41,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,811 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,812 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:41,812 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:41,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,827 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 00:14:41,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,830 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-24 00:14:41,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,851 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:41,852 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:41,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,865 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,868 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-24 00:14:41,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:41,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:41,890 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:41,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:41,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-11-24 00:14:41,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,907 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-24 00:14:41,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:41,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:41,931 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:41,932 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:41,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:41,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,954 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-24 00:14:41,959 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 00:14:41,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:41,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:41,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:41,974 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:41,977 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:41,977 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:41,984 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:41,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-24 00:14:41,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:41,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:41,997 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:41,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-24 00:14:42,001 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 00:14:42,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,016 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-11-24 00:14:42,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,032 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-24 00:14:42,037 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 00:14:42,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,052 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,052 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,053 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,053 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,069 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-24 00:14:42,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,090 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,100 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,100 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,131 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-24 00:14:42,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,152 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,158 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,158 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,177 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,180 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-24 00:14:42,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,203 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,208 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,208 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,217 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-11-24 00:14:42,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,230 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-24 00:14:42,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,254 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,261 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,261 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,271 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,284 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-24 00:14:42,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,305 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,309 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,309 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,327 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,327 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,329 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-24 00:14:42,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,351 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,360 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,360 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,381 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-24 00:14:42,386 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 00:14:42,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,404 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,407 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,421 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-24 00:14:42,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,445 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,449 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,449 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-24 00:14:42,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,474 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-24 00:14:42,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,496 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,500 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,500 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,509 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-24 00:14:42,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,522 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-24 00:14:42,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,547 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,548 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,551 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-24 00:14:42,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,564 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-24 00:14:42,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,587 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,587 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,592 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:42,592 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:42,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,613 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-24 00:14:42,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,638 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,642 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,655 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-24 00:14:42,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,678 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,679 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2024-11-24 00:14:42,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,690 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-24 00:14:42,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,708 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,710 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-24 00:14:42,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,725 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-24 00:14:42,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,748 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,749 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,752 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-24 00:14:42,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,767 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-24 00:14:42,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,787 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,788 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,791 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-24 00:14:42,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,806 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-24 00:14:42,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,831 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-24 00:14:42,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,844 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-24 00:14:42,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,864 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,864 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,876 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,879 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-24 00:14:42,883 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 00:14:42,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,898 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,899 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:42,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,913 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-24 00:14:42,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,928 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,932 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-11-24 00:14:42,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,945 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-24 00:14:42,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,964 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,964 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,964 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:42,964 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:42,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:42,966 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:42,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-24 00:14:42,976 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 00:14:42,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:42,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:42,979 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:42,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-24 00:14:42,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:42,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:42,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:42,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:42,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:42,997 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:42,998 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:42,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-24 00:14:43,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,012 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-24 00:14:43,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,032 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,046 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,049 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-24 00:14:43,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,074 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,074 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-24 00:14:43,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,096 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-24 00:14:43,098 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 00:14:43,112 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,113 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,116 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,116 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-24 00:14:43,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,134 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-24 00:14:43,137 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 00:14:43,148 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,151 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-24 00:14:43,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,160 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-24 00:14:43,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,174 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-11-24 00:14:43,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,187 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-24 00:14:43,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,201 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,211 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,211 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,231 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-11-24 00:14:43,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,245 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-24 00:14:43,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,270 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,271 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,291 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-24 00:14:43,294 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 00:14:43,308 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,308 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,312 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,312 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-24 00:14:43,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,333 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-24 00:14:43,337 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 00:14:43,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,352 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,355 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,355 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-24 00:14:43,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,377 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-24 00:14:43,382 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 00:14:43,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,402 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,402 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-24 00:14:43,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,424 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-24 00:14:43,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,443 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,448 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,448 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-24 00:14:43,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,469 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-24 00:14:43,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,489 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,490 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,495 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,505 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,507 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-24 00:14:43,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,526 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,532 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,532 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,542 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,554 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,558 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 00:14:43,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-24 00:14:43,574 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,574 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,578 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,578 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-24 00:14:43,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,600 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,603 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 00:14:43,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-24 00:14:43,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,620 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,621 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,625 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,637 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-24 00:14:43,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,656 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,659 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:43,659 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:43,665 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,678 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-24 00:14:43,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,697 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,702 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,711 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,714 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-24 00:14:43,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,730 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-11-24 00:14:43,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,740 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-24 00:14:43,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,754 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,754 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,756 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-24 00:14:43,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,769 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-24 00:14:43,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,789 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,789 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,794 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-24 00:14:43,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,810 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-24 00:14:43,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,828 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,829 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-24 00:14:43,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,846 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-24 00:14:43,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,863 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,864 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,876 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-24 00:14:43,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,879 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,882 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 00:14:43,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-24 00:14:43,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,898 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,899 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,901 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,907 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,909 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-24 00:14:43,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,923 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,924 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,924 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:43,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,935 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-24 00:14:43,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,952 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,952 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-24 00:14:43,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,967 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-24 00:14:43,970 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:43,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:43,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:43,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:43,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:43,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:43,986 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:43,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:43,988 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:43,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2024-11-24 00:14:43,995 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 00:14:43,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:43,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:43,997 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:43,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-24 00:14:44,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,011 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,012 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,014 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-11-24 00:14:44,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,023 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-24 00:14:44,026 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 00:14:44,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,042 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,042 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,046 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,055 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,058 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-24 00:14:44,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,076 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,077 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,080 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,080 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,110 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,123 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-24 00:14:44,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,144 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,145 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,165 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-24 00:14:44,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,180 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,181 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,183 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,189 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,192 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-24 00:14:44,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,206 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,208 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-24 00:14:44,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,216 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-24 00:14:44,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,244 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,244 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-24 00:14:44,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,282 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-24 00:14:44,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,301 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,302 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-24 00:14:44,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,325 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-24 00:14:44,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,342 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,343 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,347 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,347 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,367 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-24 00:14:44,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,382 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,385 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,385 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,393 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-24 00:14:44,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,402 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-24 00:14:44,406 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 00:14:44,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,418 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,422 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,422 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,431 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-24 00:14:44,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,443 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-24 00:14:44,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,463 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,469 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,469 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,478 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,487 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,489 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-24 00:14:44,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,504 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,504 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,507 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,516 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-24 00:14:44,519 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 00:14:44,533 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,533 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,537 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,537 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-24 00:14:44,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,560 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-24 00:14:44,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,576 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,580 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,580 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,591 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,605 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-24 00:14:44,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,620 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,621 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,629 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,631 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-24 00:14:44,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,645 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,645 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,648 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:44,648 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:44,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-11-24 00:14:44,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,667 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-24 00:14:44,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,681 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,682 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,692 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-24 00:14:44,694 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 00:14:44,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,706 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,707 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,709 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,716 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-24 00:14:44,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,730 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,730 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,731 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,735 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,743 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-24 00:14:44,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,757 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,758 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,758 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,766 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,768 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-24 00:14:44,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,783 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,783 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,794 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-24 00:14:44,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,815 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,815 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-24 00:14:44,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,830 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-24 00:14:44,834 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,850 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,860 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,862 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-24 00:14:44,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,876 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,876 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,877 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,887 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-24 00:14:44,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,901 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,902 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,904 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,910 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,912 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-24 00:14:44,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:44,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,925 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:44,926 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:44,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,934 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:44,935 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 00:14:44,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,937 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-24 00:14:44,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:44,954 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:44,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,955 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:44,955 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:44,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:44,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-24 00:14:44,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:44,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:44,974 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:44,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-24 00:14:44,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:44,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:44,993 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:44,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:44,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:44,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:44,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:44,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:44,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:44,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,008 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-24 00:14:45,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,011 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-24 00:14:45,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,029 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,029 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,031 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,031 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,038 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,050 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,053 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-24 00:14:45,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,072 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,073 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,075 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,075 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,093 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-24 00:14:45,111 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,112 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,112 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,112 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,112 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,112 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,112 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,116 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-24 00:14:45,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,127 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-24 00:14:45,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,146 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,147 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-24 00:14:45,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,163 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-24 00:14:45,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,182 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,183 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,190 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,190 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,223 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-24 00:14:45,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,241 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,241 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,244 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,244 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,251 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-24 00:14:45,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,263 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-24 00:14:45,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,282 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,283 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,285 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,285 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,293 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-24 00:14:45,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,305 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-24 00:14:45,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,323 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,323 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,325 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,325 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,342 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,345 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-24 00:14:45,351 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 00:14:45,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,370 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,371 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,374 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,374 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,382 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,394 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-24 00:14:45,397 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 00:14:45,412 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,412 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,413 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,415 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,415 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,427 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,430 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-24 00:14:45,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,443 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,444 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,444 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,457 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-24 00:14:45,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,470 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,470 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,472 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,472 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,480 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-24 00:14:45,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,488 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-24 00:14:45,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,501 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,502 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,504 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,504 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-11-24 00:14:45,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,520 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-24 00:14:45,522 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,533 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,534 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,534 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,538 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-24 00:14:45,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,550 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-24 00:14:45,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,563 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,563 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,563 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,565 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:45,565 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:45,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,579 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,580 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-24 00:14:45,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,592 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,593 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,593 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,593 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,604 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-24 00:14:45,606 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 00:14:45,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,617 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,618 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,618 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-11-24 00:14:45,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,629 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-24 00:14:45,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,646 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,646 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,647 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,647 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,649 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-24 00:14:45,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,658 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-24 00:14:45,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,671 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,672 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-24 00:14:45,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,682 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-24 00:14:45,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,695 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,695 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,695 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,695 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,696 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,699 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-24 00:14:45,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,709 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-24 00:14:45,711 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 00:14:45,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,722 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,723 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,723 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,725 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-24 00:14:45,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,733 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-24 00:14:45,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,747 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,747 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,747 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,747 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,758 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-24 00:14:45,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,772 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,775 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-11-24 00:14:45,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,792 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-24 00:14:45,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,812 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,813 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,814 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:45,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,829 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-24 00:14:45,833 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 00:14:45,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,848 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:45,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,848 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:45,849 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:45,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-24 00:14:45,861 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 00:14:45,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,863 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-24 00:14:45,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,881 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:45,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:45,883 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:45,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-24 00:14:45,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,898 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-24 00:14:45,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,917 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,917 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:45,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:45,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,918 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:45,919 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:45,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:45,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-24 00:14:45,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,934 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-24 00:14:45,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,948 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:45,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:45,951 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:45,951 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:45,958 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:45,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-24 00:14:45,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:45,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:45,966 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:45,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-24 00:14:45,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:45,980 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:45,980 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:45,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:45,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:45,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:45,983 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:45,983 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:45,992 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-24 00:14:46,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,005 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-24 00:14:46,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,024 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,025 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-24 00:14:46,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,044 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-24 00:14:46,048 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 00:14:46,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,063 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,065 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-24 00:14:46,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,083 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-24 00:14:46,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,100 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,108 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,108 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,132 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,140 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-24 00:14:46,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,154 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,154 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,154 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,157 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,157 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,165 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-24 00:14:46,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,174 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-24 00:14:46,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,188 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,188 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,191 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,191 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-24 00:14:46,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,206 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-24 00:14:46,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,219 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,220 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,222 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,222 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,230 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,236 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,238 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-24 00:14:46,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,251 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,252 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,254 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,254 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-24 00:14:46,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,270 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-24 00:14:46,273 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 00:14:46,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,284 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,284 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,287 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,287 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-24 00:14:46,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,302 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-24 00:14:46,304 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 00:14:46,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,316 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,316 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,317 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-24 00:14:46,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,332 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-24 00:14:46,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,347 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,347 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,351 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,351 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,361 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-24 00:14:46,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,370 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-24 00:14:46,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,383 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,384 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,387 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,387 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2024-11-24 00:14:46,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,436 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-24 00:14:46,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,451 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,451 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,452 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,452 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,468 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,471 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-24 00:14:46,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,490 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,491 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,493 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:46,493 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:46,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2024-11-24 00:14:46,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,515 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-24 00:14:46,519 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 00:14:46,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,533 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,534 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,535 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,553 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-24 00:14:46,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,572 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-24 00:14:46,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,590 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-24 00:14:46,594 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,609 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,610 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,616 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,626 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,628 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-24 00:14:46,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,649 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,650 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,669 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-24 00:14:46,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,690 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,690 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,691 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,691 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,692 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,698 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-24 00:14:46,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,711 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-24 00:14:46,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,732 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,732 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,733 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,738 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,748 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,750 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-24 00:14:46,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,770 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,771 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,772 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2024-11-24 00:14:46,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,791 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-24 00:14:46,795 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 00:14:46,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,811 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,812 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,813 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-24 00:14:46,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,831 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-24 00:14:46,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,851 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,852 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,867 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:46,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,869 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-24 00:14:46,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,889 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:46,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:46,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:46,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,895 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-24 00:14:46,905 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 00:14:46,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,908 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-24 00:14:46,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,928 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:46,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,928 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:46,929 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:46,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,935 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,945 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2024-11-24 00:14:46,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,948 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-24 00:14:46,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:46,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:46,967 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:46,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:46,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:46,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:46,968 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:46,969 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:46,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:46,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:46,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-24 00:14:46,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:46,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:46,990 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:46,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-24 00:14:46,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,011 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,016 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,016 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,030 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,039 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:47,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,041 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-24 00:14:47,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,055 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,056 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,058 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,058 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-24 00:14:47,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,075 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-24 00:14:47,077 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 00:14:47,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,089 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,090 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-11-24 00:14:47,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,103 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-24 00:14:47,105 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 00:14:47,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,117 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,117 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,118 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-11-24 00:14:47,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,129 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-24 00:14:47,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,144 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,144 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,144 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,154 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,154 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,199 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-24 00:14:47,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,207 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-24 00:14:47,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,222 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,223 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,227 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,227 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:47,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,252 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-24 00:14:47,254 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,266 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,266 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,270 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,270 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,280 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-11-24 00:14:47,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,288 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-24 00:14:47,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,304 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,305 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,308 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,308 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-11-24 00:14:47,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,330 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-24 00:14:47,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,345 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,345 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,350 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,350 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,376 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-24 00:14:47,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,379 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-24 00:14:47,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,401 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,404 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,404 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,429 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:47,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,432 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-24 00:14:47,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,454 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,455 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,456 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-24 00:14:47,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,476 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-24 00:14:47,480 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 00:14:47,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,498 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,498 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,504 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,504 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,522 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-24 00:14:47,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,535 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-24 00:14:47,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,556 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,561 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,561 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,578 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:47,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,590 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-24 00:14:47,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,610 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,612 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:47,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,630 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-24 00:14:47,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,649 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,649 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,652 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:47,652 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:47,664 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,674 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:47,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,676 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-24 00:14:47,682 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 00:14:47,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,698 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,698 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,699 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,705 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-24 00:14:47,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,719 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-24 00:14:47,724 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 00:14:47,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,738 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,738 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,739 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-24 00:14:47,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,752 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-24 00:14:47,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,767 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,767 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,768 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:47,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,781 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-24 00:14:47,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,801 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,802 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,803 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,812 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-24 00:14:47,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,828 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-24 00:14:47,830 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 00:14:47,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,844 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,844 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,845 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-24 00:14:47,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,862 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-24 00:14:47,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,879 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,879 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,879 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,880 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,885 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0 [2024-11-24 00:14:47,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,894 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-24 00:14:47,896 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 00:14:47,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,910 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,910 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,911 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,918 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-24 00:14:47,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,930 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-24 00:14:47,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,951 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,952 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:47,958 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:47,968 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-11-24 00:14:47,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:47,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:47,971 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:47,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-24 00:14:47,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:47,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:47,995 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:47,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:47,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:47,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:47,995 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:47,996 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:47,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,002 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,016 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-24 00:14:48,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,037 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:48,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:48,038 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:48,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,045 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,056 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,057 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 00:14:48,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,059 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-24 00:14:48,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,081 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,081 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,081 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2024-11-24 00:14:48,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,094 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-24 00:14:48,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,109 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,110 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-24 00:14:48,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,121 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-24 00:14:48,123 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 00:14:48,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,135 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,136 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,138 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,138 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0 [2024-11-24 00:14:48,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,153 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-24 00:14:48,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,167 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,168 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,170 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,170 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-24 00:14:48,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,184 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-24 00:14:48,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,202 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,203 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-24 00:14:48,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,215 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-24 00:14:48,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,230 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,231 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-24 00:14:48,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,241 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-24 00:14:48,244 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 00:14:48,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,256 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,263 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,263 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-24 00:14:48,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,289 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-24 00:14:48,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,307 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,307 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,312 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,312 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-24 00:14:48,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,334 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-24 00:14:48,338 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 00:14:48,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,357 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,357 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,366 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-24 00:14:48,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,380 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-24 00:14:48,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,402 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,402 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,404 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,405 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,414 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,423 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,426 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-24 00:14:48,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,441 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,441 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,444 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,444 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,450 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,457 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,459 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-24 00:14:48,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,474 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,475 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,477 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,477 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-24 00:14:48,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,491 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-24 00:14:48,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,506 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,506 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,507 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,509 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,516 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,518 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-24 00:14:48,520 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,532 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,532 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,535 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,535 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,542 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,547 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2024-11-24 00:14:48,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,549 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-24 00:14:48,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,565 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,565 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,567 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,567 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,574 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-24 00:14:48,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,582 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-24 00:14:48,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,597 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,597 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,600 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-24 00:14:48,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,609 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-24 00:14:48,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,623 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,624 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,626 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:48,626 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:48,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-24 00:14:48,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,639 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-24 00:14:48,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,654 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,654 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,655 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,657 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-24 00:14:48,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,665 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-24 00:14:48,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,679 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,679 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,680 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,697 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-24 00:14:48,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,715 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,715 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,716 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,732 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,734 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-24 00:14:48,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,746 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,746 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,747 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,747 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,749 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-24 00:14:48,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,758 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-24 00:14:48,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,772 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,773 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:48,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,783 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-24 00:14:48,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,811 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,811 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,811 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,812 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,814 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-24 00:14:48,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,825 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-24 00:14:48,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,839 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,839 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,839 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2024-11-24 00:14:48,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,850 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-24 00:14:48,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,864 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,865 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,865 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,868 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-24 00:14:48,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,877 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-24 00:14:48,880 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 00:14:48,892 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,892 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,892 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,895 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2024-11-24 00:14:48,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,907 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-24 00:14:48,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,921 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:48,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,922 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:48,922 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:48,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2024-11-24 00:14:48,930 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 00:14:48,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,932 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-24 00:14:48,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,946 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:48,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,946 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:48,947 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:48,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2024-11-24 00:14:48,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,958 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-24 00:14:48,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:48,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:48,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,972 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:48,973 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:48,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:48,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:48,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2024-11-24 00:14:48,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:48,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:48,984 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:48,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-24 00:14:48,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:48,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:48,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:48,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:48,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:48,998 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,001 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,001 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-24 00:14:49,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,017 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-24 00:14:49,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,031 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,031 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,031 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,034 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,034 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-24 00:14:49,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,057 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-24 00:14:49,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,077 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,078 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,078 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,082 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,090 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-24 00:14:49,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,105 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,105 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,106 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,109 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,117 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,119 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-24 00:14:49,121 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 00:14:49,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,134 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,134 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,145 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,145 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-24 00:14:49,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,183 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-24 00:14:49,185 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 00:14:49,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,197 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,197 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,201 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,201 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,217 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-24 00:14:49,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,231 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,231 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,236 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,236 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,245 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2024-11-24 00:14:49,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,253 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-24 00:14:49,255 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 00:14:49,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,267 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,267 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,270 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,270 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-24 00:14:49,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,287 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-24 00:14:49,289 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 00:14:49,301 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,301 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,301 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,305 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,305 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,327 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,330 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-24 00:14:49,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,346 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,346 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,347 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,350 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,350 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,366 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-24 00:14:49,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,380 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,380 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,381 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2024-11-24 00:14:49,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,393 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-24 00:14:49,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,407 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,407 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,410 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,410 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-24 00:14:49,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,429 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-24 00:14:49,431 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 00:14:49,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,443 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,443 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,447 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,447 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,456 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2024-11-24 00:14:49,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,465 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-24 00:14:49,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,479 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,479 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,479 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,480 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,486 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-24 00:14:49,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,494 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-24 00:14:49,496 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 00:14:49,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,508 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,511 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:49,511 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:49,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-24 00:14:49,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,526 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-24 00:14:49,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,540 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,540 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,541 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-24 00:14:49,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,551 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-24 00:14:49,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,565 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,565 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,566 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,570 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,576 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,579 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,581 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-24 00:14:49,582 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,595 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,596 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,596 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,605 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,607 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-24 00:14:49,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,621 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,621 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,622 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,625 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,633 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-24 00:14:49,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,647 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,647 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,648 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,651 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:49,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,658 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-24 00:14:49,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,673 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,673 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,674 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,678 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2024-11-24 00:14:49,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,685 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-24 00:14:49,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,699 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,699 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,700 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,704 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-11-24 00:14:49,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,712 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-24 00:14:49,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,727 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,727 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,728 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,731 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-24 00:14:49,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,739 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-24 00:14:49,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:49,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,753 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,754 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-24 00:14:49,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:49,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:49,765 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:49,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-24 00:14:49,767 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 00:14:49,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:49,778 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:49,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:49,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:49,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:49,779 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:49,779 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:49,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:49,783 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:49,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2024-11-24 00:14:49,789 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-24 00:14:49,789 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(29, 2);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet1#1, main_#t~pre2#1, main_~i~0#1, main_#t~nondet3#1, main_#t~nondet4#1, main_#t~mem5#1, main_#t~mem6#1, main_#t~post7#1, main_#t~post8#1, main_#t~mem9#1, main_#t~mem10#1, main_#t~post11#1, main_#t~post12#1, main_~#array~0#1.base, main_~#array~0#1.offset, main_~index1~0#1, main_~index2~0#1, main_~loop_entered~0#1;call main_~#array~0#1.base, main_~#array~0#1.offset := #Ultimate.allocOnStack(400000);havoc main_~index1~0#1;havoc main_~index2~0#1;main_~loop_entered~0#1 := 0;main_~i~0#1 := 0;" "assume main_~i~0#1 % 4294967296 < 100000;" "havoc main_#t~nondet1#1;call write~int#1(main_#t~nondet1#1, main_~#array~0#1.base, main_~#array~0#1.offset + 4 * (if main_~i~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~i~0#1 % 4294967296 % 4294967296 else main_~i~0#1 % 4294967296 % 4294967296 - 4294967296), 4);havoc main_#t~nondet1#1;main_#t~pre2#1 := 1 + main_~i~0#1;main_~i~0#1 := 1 + main_~i~0#1;havoc main_#t~pre2#1;" [2024-11-24 00:14:49,789 INFO L749 eck$LassoCheckResult]: Loop: "assume main_~i~0#1 % 4294967296 < 100000;" "havoc main_#t~nondet1#1;call write~int#1(main_#t~nondet1#1, main_~#array~0#1.base, main_~#array~0#1.offset + 4 * (if main_~i~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~i~0#1 % 4294967296 % 4294967296 else main_~i~0#1 % 4294967296 % 4294967296 - 4294967296), 4);havoc main_#t~nondet1#1;main_#t~pre2#1 := 1 + main_~i~0#1;main_~i~0#1 := 1 + main_~i~0#1;havoc main_#t~pre2#1;" [2024-11-24 00:14:49,790 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:14:49,790 INFO L85 PathProgramCache]: Analyzing trace with hash 925703, now seen corresponding path program 2 times [2024-11-24 00:14:49,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:14:49,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [329090200] [2024-11-24 00:14:49,791 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:14:49,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:14:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:49,816 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:14:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:49,835 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:14:49,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:14:49,836 INFO L85 PathProgramCache]: Analyzing trace with hash 1221, now seen corresponding path program 2 times [2024-11-24 00:14:49,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:14:49,837 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123996930] [2024-11-24 00:14:49,837 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:14:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:14:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:49,850 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:14:49,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:49,862 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:14:49,862 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:14:49,862 INFO L85 PathProgramCache]: Analyzing trace with hash 889600843, now seen corresponding path program 3 times [2024-11-24 00:14:49,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-24 00:14:49,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557642355] [2024-11-24 00:14:49,863 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:14:49,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 00:14:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:49,895 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 00:14:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 00:14:49,931 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-24 00:14:50,269 INFO L204 LassoAnalysis]: Preferences: [2024-11-24 00:14:50,270 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-24 00:14:50,270 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-24 00:14:50,270 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-24 00:14:50,270 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-24 00:14:50,270 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,270 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-24 00:14:50,270 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-24 00:14:50,270 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_array_index_value_4.i_Iteration1_Lasso [2024-11-24 00:14:50,270 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-24 00:14:50,270 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-24 00:14:50,272 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,293 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,295 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,298 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,301 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,303 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,305 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,308 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,310 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,312 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,317 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,320 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,322 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,325 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,481 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,485 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,488 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,493 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-24 00:14:50,736 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-24 00:14:50,736 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-24 00:14:50,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,742 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-24 00:14:50,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,758 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,759 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:50,759 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:50,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:50,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,775 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-24 00:14:50,777 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 00:14:50,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,789 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:50,789 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:50,792 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2024-11-24 00:14:50,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,801 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-24 00:14:50,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,818 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,818 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:50,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,827 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-24 00:14:50,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,841 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,848 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-24 00:14:50,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,850 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-24 00:14:50,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Ended with exit code 0 [2024-11-24 00:14:50,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,875 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-24 00:14:50,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,891 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,891 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,892 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2024-11-24 00:14:50,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,900 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-24 00:14:50,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,914 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,914 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,915 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0 [2024-11-24 00:14:50,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,924 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-24 00:14:50,926 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 00:14:50,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,938 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,938 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,946 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-24 00:14:50,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,949 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-24 00:14:50,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,962 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,963 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2024-11-24 00:14:50,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,972 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-24 00:14:50,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:50,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:50,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:50,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:50,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:50,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:50,986 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:50,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:50,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:50,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-24 00:14:50,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:50,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:50,995 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:50,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-24 00:14:50,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,008 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,008 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,008 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,008 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,008 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,009 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,010 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:51,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,018 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-24 00:14:51,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,033 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,033 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,033 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,033 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,033 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,035 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2024-11-24 00:14:51,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,043 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-24 00:14:51,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,070 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,071 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0 [2024-11-24 00:14:51,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,079 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-24 00:14:51,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,093 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,093 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0 [2024-11-24 00:14:51,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,102 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-24 00:14:51,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,116 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,116 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-24 00:14:51,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,128 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-24 00:14:51,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,141 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,142 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,142 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0 [2024-11-24 00:14:51,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,154 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-24 00:14:51,156 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 00:14:51,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,169 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,169 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Ended with exit code 0 [2024-11-24 00:14:51,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,180 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-24 00:14:51,182 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,194 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,194 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-24 00:14:51,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,205 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-24 00:14:51,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,219 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2024-11-24 00:14:51,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,229 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-24 00:14:51,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,242 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,246 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,246 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,254 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-11-24 00:14:51,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,261 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-24 00:14:51,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,275 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,275 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,276 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,276 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,281 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2024-11-24 00:14:51,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,288 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-24 00:14:51,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,303 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,303 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-24 00:14:51,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,314 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-24 00:14:51,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,327 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,328 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,328 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,338 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-24 00:14:51,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,339 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-24 00:14:51,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,353 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-24 00:14:51,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,365 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-24 00:14:51,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,387 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,387 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2024-11-24 00:14:51,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,401 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-24 00:14:51,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,421 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:51,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,435 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-24 00:14:51,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,453 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,454 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,455 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:51,455 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-24 00:14:51,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-11-24 00:14:51,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,472 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-24 00:14:51,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-24 00:14:51,492 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-24 00:14:51,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,494 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,504 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:51,505 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-24 00:14:51,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,507 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-24 00:14:51,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,527 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,529 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:51,529 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:51,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:51,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,550 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-24 00:14:51,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,570 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,572 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:51,572 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:51,579 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2024-11-24 00:14:51,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,598 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-24 00:14:51,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:51,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,630 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-24 00:14:51,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,644 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,644 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-24 00:14:51,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,654 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-24 00:14:51,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,667 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:51,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,677 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-24 00:14:51,679 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 00:14:51,690 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,690 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,690 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2024-11-24 00:14:51,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,701 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-24 00:14:51,704 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 00:14:51,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,720 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,720 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,722 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2024-11-24 00:14:51,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,730 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-24 00:14:51,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,744 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,744 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,746 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,752 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2024-11-24 00:14:51,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,754 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-24 00:14:51,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,768 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,768 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,768 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,770 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2024-11-24 00:14:51,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,777 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-24 00:14:51,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,793 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,793 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,793 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,795 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2024-11-24 00:14:51,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,808 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-24 00:14:51,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,825 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,825 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,825 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,826 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:51,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,834 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-24 00:14:51,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,848 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,848 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2024-11-24 00:14:51,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,858 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-24 00:14:51,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,871 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,871 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-24 00:14:51,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,881 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-24 00:14:51,883 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 00:14:51,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:51,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,894 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,894 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:51,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:51,896 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2024-11-24 00:14:51,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,903 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-24 00:14:51,906 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 00:14:51,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,917 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,919 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:51,919 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:51,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2024-11-24 00:14:51,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,932 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-24 00:14:51,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:51,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,947 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,949 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:51,949 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:51,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:51,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2024-11-24 00:14:51,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:51,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:51,969 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:51,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-24 00:14:51,973 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 00:14:51,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:51,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:51,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:51,989 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:51,992 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:51,992 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:51,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,009 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,012 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-24 00:14:52,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,034 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:52,035 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:52,041 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,051 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,053 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-24 00:14:52,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,073 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,073 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:52,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,088 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,091 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-24 00:14:52,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,111 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,117 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:52,117 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:52,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-24 00:14:52,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,150 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-24 00:14:52,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,166 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,166 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,166 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,168 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:52,168 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:52,174 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,182 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-24 00:14:52,184 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 00:14:52,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,195 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,197 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:52,197 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:52,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,212 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-24 00:14:52,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,214 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-24 00:14:52,217 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 00:14:52,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,228 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,230 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:52,230 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:52,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-11-24 00:14:52,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,243 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-24 00:14:52,245 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 00:14:52,256 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,257 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,257 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:52,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2024-11-24 00:14:52,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,267 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-24 00:14:52,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,281 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,281 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:52,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-24 00:14:52,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,291 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-24 00:14:52,293 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 00:14:52,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,304 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,304 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:52,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-11-24 00:14:52,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,314 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-24 00:14:52,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,327 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,328 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:52,328 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:52,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,339 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2024-11-24 00:14:52,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,340 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-24 00:14:52,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,354 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:52,354 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:52,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,356 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-24 00:14:52,362 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-24 00:14:52,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,364 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-24 00:14:52,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,381 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,381 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2024-11-24 00:14:52,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,394 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-24 00:14:52,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,408 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,410 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,410 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,416 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-24 00:14:52,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,424 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-24 00:14:52,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,438 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,438 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,438 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,440 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-24 00:14:52,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,448 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-24 00:14:52,450 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 00:14:52,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,462 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,462 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-24 00:14:52,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,473 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-24 00:14:52,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,487 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,488 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,490 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-24 00:14:52,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,503 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-24 00:14:52,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,517 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,517 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,518 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,520 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,529 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-24 00:14:52,531 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 00:14:52,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,543 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,545 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-24 00:14:52,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,553 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-24 00:14:52,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,567 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,567 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2024-11-24 00:14:52,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,577 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-24 00:14:52,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,591 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,591 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2024-11-24 00:14:52,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,609 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-24 00:14:52,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,628 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,628 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,628 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,642 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-24 00:14:52,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,657 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,657 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,665 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-24 00:14:52,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,667 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-24 00:14:52,670 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 00:14:52,681 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,682 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,682 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,684 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,691 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,693 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-24 00:14:52,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,707 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,707 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,708 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,710 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-24 00:14:52,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,718 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-24 00:14:52,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,732 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,733 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,734 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Ended with exit code 0 [2024-11-24 00:14:52,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,743 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-24 00:14:52,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,757 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,757 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,759 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,759 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2024-11-24 00:14:52,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,774 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-24 00:14:52,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,790 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,791 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,796 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,802 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,805 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-24 00:14:52,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,819 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,821 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,821 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,827 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2024-11-24 00:14:52,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,835 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-24 00:14:52,837 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 00:14:52,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,849 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,852 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,852 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,860 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2024-11-24 00:14:52,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,873 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-24 00:14:52,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:52,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:52,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:52,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2024-11-24 00:14:52,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,911 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-24 00:14:52,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,940 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,941 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:52,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:52,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:52,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:52,973 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:52,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-24 00:14:52,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:52,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:52,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:52,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:52,987 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:52,990 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:52,990 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:52,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2024-11-24 00:14:53,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,004 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-24 00:14:53,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,019 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:53,021 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:53,021 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:53,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2024-11-24 00:14:53,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,035 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-24 00:14:53,038 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 00:14:53,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,049 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:53,052 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:53,052 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:53,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2024-11-24 00:14:53,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,066 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-24 00:14:53,069 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 00:14:53,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,081 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:53,082 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:53,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,084 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2024-11-24 00:14:53,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,092 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-24 00:14:53,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:53,107 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:53,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,109 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2024-11-24 00:14:53,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,118 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-24 00:14:53,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:53,133 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:53,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,135 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2024-11-24 00:14:53,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,143 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-24 00:14:53,146 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 00:14:53,158 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,158 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:53,160 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:53,160 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:53,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2024-11-24 00:14:53,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,180 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-24 00:14:53,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:53,211 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:53,212 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2024-11-24 00:14:53,225 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-24 00:14:53,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,227 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-24 00:14:53,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,247 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,250 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,250 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,259 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,274 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,276 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 00:14:53,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-24 00:14:53,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,293 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,295 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,295 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,313 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,316 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-24 00:14:53,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,336 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,337 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,342 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,352 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,355 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-24 00:14:53,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,370 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,371 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,373 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,379 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,381 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-24 00:14:53,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,395 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,395 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,395 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,397 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-24 00:14:53,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,405 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-24 00:14:53,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,419 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,427 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,429 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-24 00:14:53,431 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 00:14:53,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,443 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,444 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-24 00:14:53,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,454 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-24 00:14:53,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,469 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,469 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2024-11-24 00:14:53,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,480 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-24 00:14:53,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,494 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,495 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-24 00:14:53,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,505 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-24 00:14:53,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,519 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,520 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,522 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-11-24 00:14:53,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,531 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-24 00:14:53,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,546 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-24 00:14:53,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,556 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-24 00:14:53,558 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 00:14:53,570 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,570 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,570 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,570 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-24 00:14:53,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,581 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-24 00:14:53,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,595 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,595 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,598 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,605 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-24 00:14:53,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,619 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,619 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,620 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,620 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,620 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,628 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,630 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-24 00:14:53,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,645 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,648 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,648 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Ended with exit code 0 [2024-11-24 00:14:53,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,663 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-24 00:14:53,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,681 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,681 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,690 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2024-11-24 00:14:53,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,703 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-24 00:14:53,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,721 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,724 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,724 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,731 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,740 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-24 00:14:53,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,754 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,758 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,758 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,779 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-24 00:14:53,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,799 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,799 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,799 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,799 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,800 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,817 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-24 00:14:53,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,832 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,841 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,841 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,863 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,873 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-24 00:14:53,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,891 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,892 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,906 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-24 00:14:53,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,908 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-24 00:14:53,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,922 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,922 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,925 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,925 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,938 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:53,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,940 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-24 00:14:53,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,955 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,955 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,958 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:53,958 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:53,967 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:53,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-24 00:14:53,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:53,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:53,978 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:53,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-24 00:14:53,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:53,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:53,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:53,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:53,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:53,993 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:53,994 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:53,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:53,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Ended with exit code 0 [2024-11-24 00:14:54,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,006 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-24 00:14:54,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:54,021 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,021 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:54,021 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:54,021 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,023 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,030 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Ended with exit code 0 [2024-11-24 00:14:54,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,032 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-24 00:14:54,034 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 00:14:54,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:54,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,047 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:54,047 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:54,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,049 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2024-11-24 00:14:54,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,057 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-24 00:14:54,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:54,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,072 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:54,074 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:54,074 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:54,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,088 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-24 00:14:54,091 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 00:14:54,103 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-24 00:14:54,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:54,103 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:54,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,105 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,111 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-24 00:14:54,111 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-24 00:14:54,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,113 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-24 00:14:54,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,128 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,128 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,130 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,130 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-24 00:14:54,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,150 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-24 00:14:54,154 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 00:14:54,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,171 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,173 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,173 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,190 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,193 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-24 00:14:54,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,213 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,213 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,214 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,218 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,229 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,231 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-24 00:14:54,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,252 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,252 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,252 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,253 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,257 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,267 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2024-11-24 00:14:54,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,271 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-24 00:14:54,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,290 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,290 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,291 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,303 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,306 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-24 00:14:54,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,325 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,326 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,326 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,339 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,341 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-24 00:14:54,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,358 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,358 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,358 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,369 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-24 00:14:54,371 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 00:14:54,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,383 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,383 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,393 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-24 00:14:54,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,408 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,409 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,409 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2024-11-24 00:14:54,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,420 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-24 00:14:54,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,434 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,434 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,434 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,445 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-24 00:14:54,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,459 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,459 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-11-24 00:14:54,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,472 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-24 00:14:54,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,486 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-11-24 00:14:54,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,496 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-24 00:14:54,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,510 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,510 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,511 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2024-11-24 00:14:54,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,521 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-24 00:14:54,523 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 00:14:54,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,534 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,534 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,534 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,534 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,535 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,537 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,543 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,545 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-24 00:14:54,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,559 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,560 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,562 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,562 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,577 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-24 00:14:54,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,591 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,592 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,593 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,593 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,605 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,607 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-24 00:14:54,609 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,621 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,621 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,623 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,623 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-11-24 00:14:54,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,637 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-24 00:14:54,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,651 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,651 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,653 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,653 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Ended with exit code 0 [2024-11-24 00:14:54,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,666 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-24 00:14:54,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,680 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,680 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,681 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,683 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Ended with exit code 0 [2024-11-24 00:14:54,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,691 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-24 00:14:54,694 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 00:14:54,706 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,706 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,706 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,711 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,711 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,731 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Ended with exit code 0 [2024-11-24 00:14:54,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,739 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-24 00:14:54,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,756 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,756 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,756 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,758 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,758 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,765 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Ended with exit code 0 [2024-11-24 00:14:54,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,774 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,778 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 00:14:54,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-24 00:14:54,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,793 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,793 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,795 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,795 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,801 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,807 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,809 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-24 00:14:54,812 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,826 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,828 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,828 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,834 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-11-24 00:14:54,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,842 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-24 00:14:54,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,857 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,857 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,858 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,861 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-11-24 00:14:54,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,869 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-24 00:14:54,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,883 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,884 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,884 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2024-11-24 00:14:54,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,894 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-24 00:14:54,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,909 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,909 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,909 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,909 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Ended with exit code 0 [2024-11-24 00:14:54,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,925 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-24 00:14:54,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,942 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,942 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,943 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-24 00:14:54,944 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-24 00:14:54,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:54,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,957 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-24 00:14:54,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:54,976 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:54,976 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:54,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:54,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:54,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:54,977 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-24 00:14:54,977 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-24 00:14:54,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:54,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:54,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Ended with exit code 0 [2024-11-24 00:14:54,992 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-24 00:14:54,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:54,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:54,994 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:54,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-24 00:14:55,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,011 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,011 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,013 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,013 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Ended with exit code 0 [2024-11-24 00:14:55,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,029 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-24 00:14:55,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,043 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,043 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,045 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,045 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2024-11-24 00:14:55,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,059 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-24 00:14:55,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,073 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,073 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,074 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,077 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,085 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-24 00:14:55,098 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 00:14:55,110 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,110 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,111 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,122 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-24 00:14:55,124 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 00:14:55,136 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,136 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,136 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,137 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,140 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,148 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-24 00:14:55,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,162 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,174 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-24 00:14:55,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,189 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,190 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,193 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,201 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-24 00:14:55,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,216 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,216 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,216 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-24 00:14:55,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,228 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-24 00:14:55,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,243 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,243 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,244 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,255 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-24 00:14:55,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,270 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,270 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,270 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-24 00:14:55,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,282 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-24 00:14:55,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,297 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,297 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,298 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,306 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,308 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-24 00:14:55,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,323 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,323 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,324 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,327 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,333 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,335 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-24 00:14:55,337 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 00:14:55,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,350 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,351 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,355 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,363 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-24 00:14:55,365 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 00:14:55,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,378 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,378 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,379 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,394 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Ended with exit code 0 [2024-11-24 00:14:55,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,397 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-24 00:14:55,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,417 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,418 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,420 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,420 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Ended with exit code 0 [2024-11-24 00:14:55,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,442 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-24 00:14:55,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,460 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,461 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,463 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,463 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2024-11-24 00:14:55,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,490 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-24 00:14:55,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,509 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,509 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,511 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,512 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,523 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,534 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,537 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-24 00:14:55,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,557 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,557 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,558 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,561 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,561 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,584 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-24 00:14:55,588 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 00:14:55,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,604 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,605 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,605 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,605 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,609 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Ended with exit code 0 [2024-11-24 00:14:55,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,618 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-24 00:14:55,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,633 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,634 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,641 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,641 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,680 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,682 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-24 00:14:55,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,696 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,696 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,696 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,696 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,699 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,699 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,713 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,715 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-24 00:14:55,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,729 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,729 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,732 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,732 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,738 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,744 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,746 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-24 00:14:55,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,761 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,761 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,763 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,764 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Ended with exit code 0 [2024-11-24 00:14:55,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,785 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-24 00:14:55,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,804 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,817 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-24 00:14:55,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,831 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,832 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,832 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,841 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,843 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-24 00:14:55,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,857 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,857 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,858 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,861 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,868 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,869 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-24 00:14:55,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,882 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,884 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:55,884 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:55,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,899 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-24 00:14:55,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,913 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-24 00:14:55,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:55,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,913 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:55,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:55,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:55,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,922 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-24 00:14:55,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,924 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-24 00:14:55,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,939 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:55,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,939 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:55,942 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:55,942 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:55,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,960 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-24 00:14:55,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:55,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:55,975 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:55,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:55,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:55,975 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:55,978 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:55,978 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:55,986 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:55,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:55,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:55,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:55,995 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:55,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-24 00:14:55,997 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,010 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,010 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,011 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,022 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-24 00:14:56,025 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 00:14:56,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,037 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,037 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,038 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,042 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Ended with exit code 0 [2024-11-24 00:14:56,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,050 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-24 00:14:56,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,064 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,064 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,064 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,065 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,078 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-24 00:14:56,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,095 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,095 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,096 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,100 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Ended with exit code 0 [2024-11-24 00:14:56,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,107 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-24 00:14:56,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,121 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,121 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,122 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,132 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,134 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-24 00:14:56,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,148 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,148 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,149 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2024-11-24 00:14:56,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,160 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-24 00:14:56,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,174 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,174 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,175 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,185 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,187 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-24 00:14:56,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,201 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,201 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,202 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,214 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-24 00:14:56,217 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 00:14:56,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,229 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,230 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,231 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Ended with exit code 0 [2024-11-24 00:14:56,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,248 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-24 00:14:56,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,287 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-24 00:14:56,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,306 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,306 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,307 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,328 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,330 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-24 00:14:56,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,343 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,343 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,344 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,356 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-24 00:14:56,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,370 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,370 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,373 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,373 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,391 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-24 00:14:56,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,405 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,405 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,405 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,408 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,408 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,418 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,424 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,425 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-24 00:14:56,428 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,442 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,443 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,446 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,446 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,465 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-24 00:14:56,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,479 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,479 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,483 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,483 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,492 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-11-24 00:14:56,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,500 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-24 00:14:56,502 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 00:14:56,514 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,514 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,514 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,515 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,525 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,527 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-24 00:14:56,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,542 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,542 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,552 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,552 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,607 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,613 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,615 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-24 00:14:56,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,630 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,630 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,633 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,633 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,645 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,652 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-24 00:14:56,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,666 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,667 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,670 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,670 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,680 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,686 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,686 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,688 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-24 00:14:56,690 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 00:14:56,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,702 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,702 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,705 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,705 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,720 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,722 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-24 00:14:56,725 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 00:14:56,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,737 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,738 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,751 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-24 00:14:56,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,766 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,771 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,779 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-24 00:14:56,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,793 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,793 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,794 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,797 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,805 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-24 00:14:56,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,832 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,832 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,835 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-24 00:14:56,835 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-24 00:14:56,843 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2024-11-24 00:14:56,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,851 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-24 00:14:56,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,865 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:56,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,865 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-24 00:14:56,866 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-24 00:14:56,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,875 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-24 00:14:56,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,876 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-24 00:14:56,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,890 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,890 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:56,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:56,892 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:56,892 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:56,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-24 00:14:56,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,905 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-24 00:14:56,908 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 00:14:56,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,919 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:56,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:56,921 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:56,921 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:56,927 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2024-11-24 00:14:56,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,934 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-24 00:14:56,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,947 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:56,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,947 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:56,948 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:56,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,960 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-24 00:14:56,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,973 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:56,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:56,974 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:56,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:56,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:56,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:56,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:56,983 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:56,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-24 00:14:56,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:56,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:56,996 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:56,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:56,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:56,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:56,996 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:56,997 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:56,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:56,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,006 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-24 00:14:57,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,020 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,020 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,023 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,033 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-24 00:14:57,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,047 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,047 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-11-24 00:14:57,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,057 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-24 00:14:57,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,070 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2024-11-24 00:14:57,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,079 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-24 00:14:57,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,093 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,093 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,093 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,103 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-24 00:14:57,105 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 00:14:57,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,117 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,117 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,127 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-24 00:14:57,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,140 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,140 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,140 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,143 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,150 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-11-24 00:14:57,152 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 00:14:57,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,163 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,164 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,164 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,173 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-11-24 00:14:57,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,187 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,187 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,188 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,190 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,198 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-11-24 00:14:57,200 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 00:14:57,211 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,211 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,211 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,211 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,214 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,221 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-11-24 00:14:57,224 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 00:14:57,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,235 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,235 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,237 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,249 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,251 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-11-24 00:14:57,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,264 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,264 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,266 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,266 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,273 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,278 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,280 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-11-24 00:14:57,284 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 00:14:57,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,296 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,296 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,298 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,298 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,305 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,311 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,312 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-11-24 00:14:57,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,326 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,326 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,328 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,328 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,334 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,340 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,342 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2024-11-24 00:14:57,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,355 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,355 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,356 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,364 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,366 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2024-11-24 00:14:57,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,379 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,379 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,386 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,386 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,405 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,410 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,412 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2024-11-24 00:14:57,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,425 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,425 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,428 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,428 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,435 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,442 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2024-11-24 00:14:57,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,455 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,457 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,457 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,470 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2024-11-24 00:14:57,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,484 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,487 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,487 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,492 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,500 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2024-11-24 00:14:57,502 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 00:14:57,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,513 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,514 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,517 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,524 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2024-11-24 00:14:57,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,537 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,538 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,538 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,538 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,540 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,551 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2024-11-24 00:14:57,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,564 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,564 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,567 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,574 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2024-11-24 00:14:57,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,587 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,587 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,588 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,589 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-24 00:14:57,589 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-24 00:14:57,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,602 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2024-11-24 00:14:57,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-24 00:14:57,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,616 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-24 00:14:57,616 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-24 00:14:57,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Ended with exit code 0 [2024-11-24 00:14:57,625 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-24 00:14:57,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,626 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2024-11-24 00:14:57,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,640 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,640 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,643 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:57,643 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:57,651 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,657 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,659 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2024-11-24 00:14:57,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,672 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,672 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,675 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:57,675 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:57,683 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,690 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2024-11-24 00:14:57,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,704 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,704 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,705 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,715 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2024-11-24 00:14:57,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,729 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,729 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,730 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,733 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2024-11-24 00:14:57,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,740 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2024-11-24 00:14:57,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,753 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,754 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,764 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2024-11-24 00:14:57,767 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 00:14:57,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,778 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,778 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,779 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,782 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,788 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,789 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2024-11-24 00:14:57,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,803 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,803 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,803 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,804 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,804 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,807 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,812 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,814 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2024-11-24 00:14:57,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,828 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,828 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,829 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,831 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,837 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,839 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2024-11-24 00:14:57,841 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 00:14:57,852 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,852 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,852 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,853 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,864 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2024-11-24 00:14:57,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,877 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,877 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,877 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,877 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,878 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,892 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,894 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2024-11-24 00:14:57,896 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 00:14:57,907 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,908 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,908 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,908 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,908 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,908 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,908 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,911 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,917 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,919 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2024-11-24 00:14:57,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,932 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,932 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,933 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,936 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,941 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,943 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2024-11-24 00:14:57,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,957 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,957 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,958 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,961 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,969 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2024-11-24 00:14:57,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:57,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:57,982 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:57,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:57,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:57,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:57,982 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:57,983 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:57,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:57,987 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:57,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:57,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:57,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:57,994 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:57,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2024-11-24 00:14:57,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,007 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,008 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,011 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,011 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2024-11-24 00:14:58,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,027 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2024-11-24 00:14:58,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,040 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,040 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,044 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,044 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,052 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2024-11-24 00:14:58,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,059 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2024-11-24 00:14:58,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,072 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,073 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,076 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,076 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,085 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2024-11-24 00:14:58,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,093 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2024-11-24 00:14:58,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,106 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,106 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,110 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,110 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,117 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:58,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,125 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2024-11-24 00:14:58,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,138 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:58,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,138 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,139 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:58,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:58,144 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,152 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2024-11-24 00:14:58,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,155 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2024-11-24 00:14:58,174 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,175 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,175 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,185 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,185 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,231 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:58,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,233 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2024-11-24 00:14:58,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,247 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,247 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,250 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,250 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,260 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,266 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:58,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,268 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2024-11-24 00:14:58,270 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,281 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,281 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,281 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,285 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,285 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,305 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2024-11-24 00:14:58,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,313 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2024-11-24 00:14:58,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,326 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,329 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,330 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2024-11-24 00:14:58,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,345 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2024-11-24 00:14:58,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,358 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:58,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,358 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,359 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:58,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:58,364 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2024-11-24 00:14:58,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,371 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2024-11-24 00:14:58,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,384 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:58,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,384 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,385 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:58,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:58,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2024-11-24 00:14:58,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,395 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2024-11-24 00:14:58,397 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 00:14:58,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,408 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:58,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,408 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,409 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:58,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:58,412 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2024-11-24 00:14:58,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,418 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2024-11-24 00:14:58,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,435 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,435 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,438 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-24 00:14:58,439 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-24 00:14:58,447 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:58,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-24 00:14:58,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:14:58,454 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-24 00:14:58,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2024-11-24 00:14:58,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-24 00:14:58,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-24 00:14:58,468 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-24 00:14:58,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-24 00:14:58,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-24 00:14:58,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-24 00:14:58,468 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-24 00:14:58,469 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-24 00:14:58,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-24 00:14:58,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-24 00:14:58,477 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Forceful destruction successful, exit code 0 [2024-11-24 00:14:58,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 24.11 12:14:58 BoogieIcfgContainer [2024-11-24 00:14:58,484 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-24 00:14:58,485 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 00:14:58,485 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 00:14:58,485 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 00:14:58,486 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:14:38" (3/4) ... [2024-11-24 00:14:58,488 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 00:14:58,489 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 00:14:58,491 INFO L158 Benchmark]: Toolchain (without parser) took 20383.61ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 93.3MB in the beginning and 288.9MB in the end (delta: -195.6MB). Peak memory consumption was 41.2MB. Max. memory is 16.1GB. [2024-11-24 00:14:58,491 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 167.8MB. Free memory is still 102.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:14:58,492 INFO L158 Benchmark]: CACSL2BoogieTranslator took 302.16ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 82.0MB in the end (delta: 11.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 00:14:58,492 INFO L158 Benchmark]: Boogie Procedure Inliner took 45.62ms. Allocated memory is still 117.4MB. Free memory was 82.0MB in the beginning and 80.5MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:14:58,492 INFO L158 Benchmark]: Boogie Preprocessor took 50.13ms. Allocated memory is still 117.4MB. Free memory was 80.5MB in the beginning and 78.8MB in the end (delta: 1.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 00:14:58,492 INFO L158 Benchmark]: RCFGBuilder took 407.99ms. Allocated memory is still 117.4MB. Free memory was 78.8MB in the beginning and 65.2MB in the end (delta: 13.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 00:14:58,493 INFO L158 Benchmark]: BuchiAutomizer took 19566.48ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 64.8MB in the beginning and 288.9MB in the end (delta: -224.1MB). Peak memory consumption was 184.6MB. Max. memory is 16.1GB. [2024-11-24 00:14:58,493 INFO L158 Benchmark]: Witness Printer took 4.46ms. Allocated memory is still 352.3MB. Free memory was 288.9MB in the beginning and 288.9MB in the end (delta: 69.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 00:14:58,495 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 167.8MB. Free memory is still 102.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 302.16ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 82.0MB in the end (delta: 11.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 45.62ms. Allocated memory is still 117.4MB. Free memory was 82.0MB in the beginning and 80.5MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 50.13ms. Allocated memory is still 117.4MB. Free memory was 80.5MB in the beginning and 78.8MB in the end (delta: 1.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 407.99ms. Allocated memory is still 117.4MB. Free memory was 78.8MB in the beginning and 65.2MB in the end (delta: 13.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 19566.48ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 64.8MB in the beginning and 288.9MB in the end (delta: -224.1MB). Peak memory consumption was 184.6MB. Max. memory is 16.1GB. * Witness Printer took 4.46ms. Allocated memory is still 352.3MB. Free memory was 288.9MB in the beginning and 288.9MB in the end (delta: 69.0kB). 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 19.5s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 19.4s. 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: inital153 mio100 ax100 hnf100 lsp88 ukn63 mio100 lsp45 div182 bol100 ite100 ukn100 eq146 hnf94 smp64 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 26ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;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(29, 2);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet1#1, main_#t~pre2#1, main_~i~0#1, main_#t~nondet3#1, main_#t~nondet4#1, main_#t~mem5#1, main_#t~mem6#1, main_#t~post7#1, main_#t~post8#1, main_#t~mem9#1, main_#t~mem10#1, main_#t~post11#1, main_#t~post12#1, main_~#array~0#1.base, main_~#array~0#1.offset, main_~index1~0#1, main_~index2~0#1, main_~loop_entered~0#1;call main_~#array~0#1.base, main_~#array~0#1.offset := #Ultimate.allocOnStack(400000);havoc main_~index1~0#1;havoc main_~index2~0#1;main_~loop_entered~0#1 := 0;main_~i~0#1 := 0;" "assume main_~i~0#1 % 4294967296 < 100000;" "havoc main_#t~nondet1#1;call write~int#1(main_#t~nondet1#1, main_~#array~0#1.base, main_~#array~0#1.offset + 4 * (if main_~i~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~i~0#1 % 4294967296 % 4294967296 else main_~i~0#1 % 4294967296 % 4294967296 - 4294967296), 4);havoc main_#t~nondet1#1;main_#t~pre2#1 := 1 + main_~i~0#1;main_~i~0#1 := 1 + main_~i~0#1;havoc main_#t~pre2#1;" Loop: "assume main_~i~0#1 % 4294967296 < 100000;" "havoc main_#t~nondet1#1;call write~int#1(main_#t~nondet1#1, main_~#array~0#1.base, main_~#array~0#1.offset + 4 * (if main_~i~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~i~0#1 % 4294967296 % 4294967296 else main_~i~0#1 % 4294967296 % 4294967296 - 4294967296), 4);havoc main_#t~nondet1#1;main_#t~pre2#1 := 1 + main_~i~0#1;main_~i~0#1 := 1 + main_~i~0#1;havoc main_#t~pre2#1;" RESULT: Ultimate could not prove your program: unable to determine termination [2024-11-24 00:14:58,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f2100b7-a322-4907-9096-00a6eb125826/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with 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_4f2100b7-a322-4907-9096-00a6eb125826/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