./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/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_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB --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-d790fec [2024-11-27 20:09:17,058 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-27 20:09:17,157 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-27 20:09:17,165 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-27 20:09:17,169 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-27 20:09:17,211 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-27 20:09:17,212 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-27 20:09:17,213 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-27 20:09:17,213 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-27 20:09:17,214 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-27 20:09:17,215 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-27 20:09:17,215 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-27 20:09:17,215 INFO L153 SettingsManager]: * Use SBE=true [2024-11-27 20:09:17,216 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-27 20:09:17,216 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-27 20:09:17,217 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-27 20:09:17,217 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-27 20:09:17,217 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-27 20:09:17,217 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-27 20:09:17,217 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-27 20:09:17,217 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-27 20:09:17,217 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-27 20:09:17,218 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-27 20:09:17,218 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-27 20:09:17,218 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-27 20:09:17,218 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-27 20:09:17,218 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-27 20:09:17,219 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-27 20:09:17,219 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-27 20:09:17,219 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-27 20:09:17,219 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-27 20:09:17,219 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-27 20:09:17,220 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-27 20:09:17,220 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-27 20:09:17,220 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-27 20:09:17,220 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-27 20:09:17,221 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-27 20:09:17,221 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL_NO_AM [2024-11-27 20:09:17,221 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-27 20:09:17,221 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_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB 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 [2024-11-27 20:09:17,564 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-27 20:09:17,579 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-27 20:09:17,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-27 20:09:17,586 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-27 20:09:17,587 INFO L274 PluginConnector]: CDTParser initialized [2024-11-27 20:09:17,590 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i [2024-11-27 20:09:21,004 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/data/a5663c0bf/4b3b2df2fd4d4f0d9aa3bc056472cd65/FLAGeef73f99b [2024-11-27 20:09:21,379 INFO L384 CDTParser]: Found 1 translation units. [2024-11-27 20:09:21,380 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/sv-benchmarks/c/loop-crafted/simple_array_index_value_4.i [2024-11-27 20:09:21,392 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/data/a5663c0bf/4b3b2df2fd4d4f0d9aa3bc056472cd65/FLAGeef73f99b [2024-11-27 20:09:21,586 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/data/a5663c0bf/4b3b2df2fd4d4f0d9aa3bc056472cd65 [2024-11-27 20:09:21,592 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-27 20:09:21,594 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-27 20:09:21,595 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-27 20:09:21,595 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-27 20:09:21,601 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-27 20:09:21,602 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:21,604 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d040cef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21, skipping insertion in model container [2024-11-27 20:09:21,605 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:21,624 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-27 20:09:21,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:09:21,887 INFO L200 MainTranslator]: Completed pre-run [2024-11-27 20:09:21,916 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-27 20:09:21,944 INFO L204 MainTranslator]: Completed translation [2024-11-27 20:09:21,945 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21 WrapperNode [2024-11-27 20:09:21,945 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-27 20:09:21,947 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-27 20:09:21,947 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-27 20:09:21,947 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-27 20:09:21,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:21,966 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:21,995 INFO L138 Inliner]: procedures = 17, calls = 19, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 89 [2024-11-27 20:09:22,000 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-27 20:09:22,000 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-27 20:09:22,001 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-27 20:09:22,001 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-27 20:09:22,012 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,013 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,017 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,032 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]. [2024-11-27 20:09:22,032 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,032 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,039 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,040 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,045 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,046 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,047 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,050 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-27 20:09:22,051 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-27 20:09:22,051 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-27 20:09:22,051 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-27 20:09:22,053 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (1/1) ... [2024-11-27 20:09:22,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:22,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:22,096 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:22,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-27 20:09:22,131 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-27 20:09:22,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-27 20:09:22,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-27 20:09:22,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-27 20:09:22,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-27 20:09:22,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-27 20:09:22,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-27 20:09:22,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-27 20:09:22,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-27 20:09:22,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-27 20:09:22,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-27 20:09:22,240 INFO L234 CfgBuilder]: Building ICFG [2024-11-27 20:09:22,243 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-27 20:09:22,495 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-27 20:09:22,496 INFO L283 CfgBuilder]: Performing block encoding [2024-11-27 20:09:22,508 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-27 20:09:22,508 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-27 20:09:22,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:09:22 BoogieIcfgContainer [2024-11-27 20:09:22,509 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-27 20:09:22,510 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-27 20:09:22,510 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-27 20:09:22,518 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-27 20:09:22,519 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-27 20:09:22,519 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 27.11 08:09:21" (1/3) ... [2024-11-27 20:09:22,520 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@78a0635e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 27.11 08:09:22, skipping insertion in model container [2024-11-27 20:09:22,521 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-27 20:09:22,521 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 08:09:21" (2/3) ... [2024-11-27 20:09:22,521 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@78a0635e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 27.11 08:09:22, skipping insertion in model container [2024-11-27 20:09:22,521 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-27 20:09:22,522 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:09:22" (3/3) ... [2024-11-27 20:09:22,523 INFO L363 chiAutomizerObserver]: Analyzing ICFG simple_array_index_value_4.i [2024-11-27 20:09:22,589 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-27 20:09:22,589 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-27 20:09:22,590 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-27 20:09:22,590 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-27 20:09:22,590 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-27 20:09:22,590 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-27 20:09:22,590 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-27 20:09:22,590 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-27 20:09:22,599 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) [2024-11-27 20:09:22,620 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 18 [2024-11-27 20:09:22,621 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-27 20:09:22,621 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-27 20:09:22,626 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-27 20:09:22,627 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-27 20:09:22,627 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-27 20:09:22,627 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) [2024-11-27 20:09:22,629 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 18 [2024-11-27 20:09:22,629 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-27 20:09:22,629 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-27 20:09:22,630 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-27 20:09:22,630 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2024-11-27 20:09:22,639 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(29, 2);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet1#1, main_#t~pre2#1, main_~i~0#1, main_#t~nondet3#1, main_#t~nondet4#1, main_#t~mem5#1, main_#t~mem6#1, main_#t~post7#1, main_#t~post8#1, main_#t~mem9#1, main_#t~mem10#1, main_#t~post11#1, main_#t~post12#1, main_~#array~0#1.base, main_~#array~0#1.offset, main_~index1~0#1, main_~index2~0#1, main_~loop_entered~0#1;call main_~#array~0#1.base, main_~#array~0#1.offset := #Ultimate.allocOnStack(400000);havoc main_~index1~0#1;havoc main_~index2~0#1;main_~loop_entered~0#1 := 0;main_~i~0#1 := 0;" [2024-11-27 20:09:22,640 INFO L749 eck$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;" [2024-11-27 20:09:22,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:09:22,650 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2024-11-27 20:09:22,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 20:09:22,659 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1834719039] [2024-11-27 20:09:22,660 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:09:22,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:09:22,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:22,780 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:09:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:22,810 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 20:09:22,813 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:09:22,813 INFO L85 PathProgramCache]: Analyzing trace with hash 1221, now seen corresponding path program 1 times [2024-11-27 20:09:22,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 20:09:22,814 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1673313269] [2024-11-27 20:09:22,814 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:09:22,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:09:22,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:22,851 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:09:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:22,875 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 20:09:22,879 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:09:22,879 INFO L85 PathProgramCache]: Analyzing trace with hash 925703, now seen corresponding path program 1 times [2024-11-27 20:09:22,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 20:09:22,879 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859517149] [2024-11-27 20:09:22,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:09:22,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:09:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:22,923 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:09:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:22,953 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 20:09:23,582 INFO L204 LassoAnalysis]: Preferences: [2024-11-27 20:09:23,583 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-27 20:09:23,584 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-27 20:09:23,584 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-27 20:09:23,585 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-27 20:09:23,585 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:23,586 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-27 20:09:23,586 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-27 20:09:23,586 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_array_index_value_4.i_Iteration1_Lasso [2024-11-27 20:09:23,587 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-27 20:09:23,587 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-27 20:09:23,607 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,617 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,621 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,644 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,648 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,652 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,934 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,939 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,946 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,950 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,954 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,959 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,968 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,972 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,976 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,981 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,986 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:23,989 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:24,387 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-27 20:09:24,392 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-27 20:09:24,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,399 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-27 20:09:24,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,416 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,416 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:24,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,417 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,424 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:24,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:24,427 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-27 20:09:24,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,443 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-27 20:09:24,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,469 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:24,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,469 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,470 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:24,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:24,474 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2024-11-27 20:09:24,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,489 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-27 20:09:24,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,514 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:24,514 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:24,520 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-11-27 20:09:24,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,539 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-27 20:09:24,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,561 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,566 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:24,566 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:24,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-27 20:09:24,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,589 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-27 20:09:24,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:24,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,617 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:24,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:24,622 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,633 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-27 20:09:24,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,636 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-27 20:09:24,641 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 [2024-11-27 20:09:24,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:24,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,657 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,657 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:24,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:24,659 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-11-27 20:09:24,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,669 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-27 20:09:24,673 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 [2024-11-27 20:09:24,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,687 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,699 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:24,700 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:24,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-27 20:09:24,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,735 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-27 20:09:24,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,758 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,761 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:24,761 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:24,768 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:24,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,784 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-27 20:09:24,805 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,806 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,809 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:24,809 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:24,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:24,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,829 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-27 20:09:24,835 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 [2024-11-27 20:09:24,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,853 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,856 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:24,856 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:24,864 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-27 20:09:24,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,878 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-27 20:09:24,883 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 [2024-11-27 20:09:24,901 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,901 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,906 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:24,906 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:24,913 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,924 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-27 20:09:24,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,927 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-27 20:09:24,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:24,951 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:24,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,951 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:24,953 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:24,953 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:24,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:24,966 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:24,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:24,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:24,968 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:24,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-27 20:09:24,978 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 [2024-11-27 20:09:24,996 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:24,997 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:24,997 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:24,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,001 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:25,002 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:25,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,027 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-27 20:09:25,063 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 [2024-11-27 20:09:25,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,081 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,085 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:25,085 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:25,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-11-27 20:09:25,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,108 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-27 20:09:25,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,132 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,140 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:25,140 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:25,147 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-27 20:09:25,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,161 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-27 20:09:25,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,185 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,186 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,188 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,202 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-27 20:09:25,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,225 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,227 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:25,227 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:25,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,243 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,248 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-11-27 20:09:25,253 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 [2024-11-27 20:09:25,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,272 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,278 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,292 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-27 20:09:25,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,316 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,316 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,321 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,332 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-27 20:09:25,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,334 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-27 20:09:25,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,359 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,359 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,362 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-27 20:09:25,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,378 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-27 20:09:25,383 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 [2024-11-27 20:09:25,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,401 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,402 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,404 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2024-11-27 20:09:25,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,415 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-27 20:09:25,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,434 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-27 20:09:25,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,447 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,449 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-27 20:09:25,450 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 [2024-11-27 20:09:25,464 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,466 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,483 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-27 20:09:25,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,505 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,506 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,526 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-27 20:09:25,531 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 [2024-11-27 20:09:25,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,554 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,565 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,569 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-27 20:09:25,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,589 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,590 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-27 20:09:25,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,607 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-27 20:09:25,612 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 [2024-11-27 20:09:25,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,630 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:25,631 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:25,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-27 20:09:25,647 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-27 20:09:25,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,649 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-27 20:09:25,654 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,672 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,673 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:25,674 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:25,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-27 20:09:25,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,691 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-27 20:09:25,696 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 [2024-11-27 20:09:25,714 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,714 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:25,715 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:25,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,718 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,731 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-27 20:09:25,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,754 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:25,757 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:25,757 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:25,764 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,776 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-27 20:09:25,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,779 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-27 20:09:25,784 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 [2024-11-27 20:09:25,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,802 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:25,806 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:25,806 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:25,813 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,827 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-27 20:09:25,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,849 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,850 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:25,851 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:25,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:25,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,867 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-27 20:09:25,872 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 [2024-11-27 20:09:25,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:25,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,890 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:25,891 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:25,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:25,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-27 20:09:25,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,908 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-27 20:09:25,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:25,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:25,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:25,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:25,931 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:25,946 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:25,946 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:25,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:25,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-11-27 20:09:25,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:25,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:25,980 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:25,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-27 20:09:25,985 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 [2024-11-27 20:09:26,002 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,003 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,006 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,006 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,014 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,024 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-27 20:09:26,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,046 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,049 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,050 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2024-11-27 20:09:26,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,072 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-27 20:09:26,077 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 [2024-11-27 20:09:26,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,092 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,095 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,095 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,117 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-27 20:09:26,120 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 [2024-11-27 20:09:26,134 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,137 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,137 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-27 20:09:26,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,160 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-27 20:09:26,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,183 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,184 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,189 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-27 20:09:26,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,206 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-27 20:09:26,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,228 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,231 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,232 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,250 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,253 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-27 20:09:26,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,277 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,277 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,281 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,281 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-27 20:09:26,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,303 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-27 20:09:26,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,320 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,320 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,323 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,323 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-27 20:09:26,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,340 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-27 20:09:26,343 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 [2024-11-27 20:09:26,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,358 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,358 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,359 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,361 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-27 20:09:26,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,370 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-27 20:09:26,373 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 [2024-11-27 20:09:26,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,391 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,394 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:26,394 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:26,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,415 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-27 20:09:26,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,439 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,439 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,449 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,451 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-27 20:09:26,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,468 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,468 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,469 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,470 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,477 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,480 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-27 20:09:26,482 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 [2024-11-27 20:09:26,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,496 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,497 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,497 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,499 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-27 20:09:26,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,516 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-27 20:09:26,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,540 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,540 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-27 20:09:26,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,559 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-27 20:09:26,564 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 [2024-11-27 20:09:26,581 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,582 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,582 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,582 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,582 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,583 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,586 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-27 20:09:26,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,599 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-27 20:09:26,603 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 [2024-11-27 20:09:26,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-27 20:09:26,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,629 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-27 20:09:26,634 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 [2024-11-27 20:09:26,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,648 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,648 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,651 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-11-27 20:09:26,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,664 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-27 20:09:26,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,685 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,685 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,688 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,699 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-27 20:09:26,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,702 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-27 20:09:26,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,727 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,728 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,730 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,745 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-27 20:09:26,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,769 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:26,770 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:26,770 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,772 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-27 20:09:26,783 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-27 20:09:26,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,786 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-27 20:09:26,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,809 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:26,810 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:26,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:26,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,829 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-27 20:09:26,833 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 [2024-11-27 20:09:26,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:26,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:26,852 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:26,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:26,854 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-27 20:09:26,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,872 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-27 20:09:26,876 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 [2024-11-27 20:09:26,895 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,895 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:26,899 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:26,899 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:26,908 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-11-27 20:09:26,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,922 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-27 20:09:26,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:26,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:26,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:26,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:26,952 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:26,956 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:26,956 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:26,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:26,975 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-27 20:09:26,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:26,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:26,978 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:26,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-27 20:09:26,983 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 [2024-11-27 20:09:27,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,002 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,006 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:27,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,015 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-27 20:09:27,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,038 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,038 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,038 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,038 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,039 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,039 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,041 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:27,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,051 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-27 20:09:27,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,069 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,083 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,083 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:27,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,145 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-27 20:09:27,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,164 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,167 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,167 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,177 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-11-27 20:09:27,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,193 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-27 20:09:27,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,220 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,225 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,225 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,234 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-27 20:09:27,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,249 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-27 20:09:27,255 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 [2024-11-27 20:09:27,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,273 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,277 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,277 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-11-27 20:09:27,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,302 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-27 20:09:27,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,325 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,330 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,330 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,339 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-27 20:09:27,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,353 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-27 20:09:27,358 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 [2024-11-27 20:09:27,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,377 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,378 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:27,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,398 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-27 20:09:27,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,425 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,425 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Ended with exit code 0 [2024-11-27 20:09:27,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,447 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-27 20:09:27,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,480 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,480 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,490 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-27 20:09:27,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,504 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-27 20:09:27,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,528 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,533 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,533 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,547 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2024-11-27 20:09:27,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,560 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-27 20:09:27,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,584 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,585 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-27 20:09:27,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,602 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,606 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 [2024-11-27 20:09:27,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-27 20:09:27,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,628 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:27,629 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:27,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:27,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,650 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-27 20:09:27,655 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 [2024-11-27 20:09:27,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,674 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,675 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,680 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-11-27 20:09:27,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,693 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-27 20:09:27,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,717 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,717 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,722 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-11-27 20:09:27,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,735 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-27 20:09:27,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,758 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,759 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,763 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,771 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-27 20:09:27,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,773 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-27 20:09:27,776 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 [2024-11-27 20:09:27,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,790 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,791 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,793 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-27 20:09:27,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,802 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-27 20:09:27,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,818 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,819 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,819 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,821 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-27 20:09:27,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,831 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-27 20:09:27,834 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 [2024-11-27 20:09:27,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,848 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,849 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,862 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-27 20:09:27,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,865 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-27 20:09:27,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:27,883 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,883 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,884 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,886 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-27 20:09:27,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,900 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-27 20:09:27,904 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 [2024-11-27 20:09:27,920 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,921 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,923 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:27,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,932 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-27 20:09:27,935 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 [2024-11-27 20:09:27,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,950 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:27,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-27 20:09:27,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:27,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:27,968 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:27,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-27 20:09:27,973 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 [2024-11-27 20:09:27,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:27,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:27,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:27,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:27,991 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:27,992 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:27,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:27,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,005 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,008 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-27 20:09:28,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,011 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-27 20:09:28,015 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 [2024-11-27 20:09:28,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,034 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,035 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,048 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,051 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-27 20:09:28,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,073 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,074 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,094 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-27 20:09:28,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,122 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,122 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,133 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-27 20:09:28,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,147 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-27 20:09:28,153 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 [2024-11-27 20:09:28,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,175 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,175 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,185 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,202 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-27 20:09:28,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,225 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,226 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,245 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-27 20:09:28,249 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 [2024-11-27 20:09:28,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,263 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,263 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-27 20:09:28,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,277 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-27 20:09:28,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,295 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,306 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,306 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,328 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-11-27 20:09:28,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,337 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-27 20:09:28,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,354 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,354 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,358 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,358 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-11-27 20:09:28,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,381 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-27 20:09:28,383 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 [2024-11-27 20:09:28,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,402 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,402 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-11-27 20:09:28,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,427 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-27 20:09:28,430 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,444 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,448 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,448 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,459 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-11-27 20:09:28,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,472 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-27 20:09:28,475 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 [2024-11-27 20:09:28,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,489 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,495 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,495 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-27 20:09:28,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,523 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-27 20:09:28,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,547 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,566 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-27 20:09:28,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,589 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,589 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,593 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,593 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,615 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-27 20:09:28,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,619 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-27 20:09:28,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,644 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,648 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,649 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,660 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-11-27 20:09:28,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,674 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-27 20:09:28,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,697 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,701 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,701 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,736 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-27 20:09:28,741 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 [2024-11-27 20:09:28,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,759 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,759 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,760 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,766 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-27 20:09:28,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,780 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-27 20:09:28,784 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 [2024-11-27 20:09:28,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,802 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,806 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:28,806 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:28,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,830 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-27 20:09:28,834 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 [2024-11-27 20:09:28,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,853 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,854 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,867 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-27 20:09:28,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,872 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-27 20:09:28,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,894 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-11-27 20:09:28,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,911 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-27 20:09:28,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,933 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,934 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,939 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-11-27 20:09:28,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,952 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-27 20:09:28,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:28,976 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:28,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:28,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:28,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:28,976 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:28,977 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:28,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:28,981 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:28,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:28,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:28,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:28,995 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:28,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-27 20:09:29,000 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 [2024-11-27 20:09:29,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:29,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,019 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:29,020 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:29,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,036 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-27 20:09:29,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,058 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:29,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,059 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:29,060 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:29,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,066 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,077 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,079 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-27 20:09:29,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:29,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,104 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:29,105 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:29,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,107 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-11-27 20:09:29,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,116 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-27 20:09:29,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,133 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:29,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,133 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:29,134 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:29,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,146 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-27 20:09:29,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:29,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,164 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:29,164 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:29,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,167 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,174 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-27 20:09:29,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,176 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-27 20:09:29,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:29,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,193 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:29,194 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:29,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2024-11-27 20:09:29,204 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-27 20:09:29,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,206 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-27 20:09:29,208 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 [2024-11-27 20:09:29,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,223 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,224 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,224 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,228 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-27 20:09:29,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,238 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-27 20:09:29,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,255 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,255 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,256 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-27 20:09:29,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,267 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-27 20:09:29,270 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 [2024-11-27 20:09:29,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,285 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,285 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,287 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,287 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,304 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-27 20:09:29,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,321 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,321 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,324 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,324 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-27 20:09:29,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,338 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-27 20:09:29,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,355 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,356 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,358 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2024-11-27 20:09:29,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,368 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-27 20:09:29,371 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 [2024-11-27 20:09:29,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,384 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,385 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,385 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,389 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2024-11-27 20:09:29,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,402 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-27 20:09:29,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,426 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,427 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,427 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,434 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,435 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,460 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2024-11-27 20:09:29,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,475 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-27 20:09:29,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,494 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,494 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,495 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,497 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,497 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,512 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,514 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-27 20:09:29,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,531 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,531 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,531 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,534 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,534 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,546 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-27 20:09:29,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,560 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-27 20:09:29,564 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 [2024-11-27 20:09:29,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,580 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,580 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,583 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,583 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Ended with exit code 0 [2024-11-27 20:09:29,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,606 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-27 20:09:29,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,622 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,623 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,626 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,626 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,635 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-11-27 20:09:29,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,650 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-27 20:09:29,655 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 [2024-11-27 20:09:29,673 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,673 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,673 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,674 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,677 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,691 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-27 20:09:29,696 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 [2024-11-27 20:09:29,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,715 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,716 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,718 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,718 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-27 20:09:29,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,742 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-27 20:09:29,746 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 [2024-11-27 20:09:29,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,764 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,767 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,767 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,788 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-11-27 20:09:29,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,791 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-27 20:09:29,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,814 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,817 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,817 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,827 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-11-27 20:09:29,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,837 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-27 20:09:29,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,855 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,855 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,859 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,872 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-27 20:09:29,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,889 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,891 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:29,891 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:29,897 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-27 20:09:29,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,906 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-27 20:09:29,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,923 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,923 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,924 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,926 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,933 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:29,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,936 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-27 20:09:29,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:29,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:29,953 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:29,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:29,953 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:29,953 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:29,953 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:29,954 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:29,954 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:29,957 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:29,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-11-27 20:09:29,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:29,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:29,978 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:29,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-27 20:09:29,983 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 [2024-11-27 20:09:30,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,001 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,003 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,003 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,004 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,004 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,010 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-11-27 20:09:30,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,027 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-27 20:09:30,032 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 [2024-11-27 20:09:30,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,050 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,051 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,051 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,056 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-27 20:09:30,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,070 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-27 20:09:30,075 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 [2024-11-27 20:09:30,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,094 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,095 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-27 20:09:30,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,115 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-27 20:09:30,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,132 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,132 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,133 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-11-27 20:09:30,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,148 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-27 20:09:30,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,165 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,166 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,175 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:30,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,177 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-27 20:09:30,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,194 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,194 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,195 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-11-27 20:09:30,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,208 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-27 20:09:30,211 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 [2024-11-27 20:09:30,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,225 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,225 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,226 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,231 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-11-27 20:09:30,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,247 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-27 20:09:30,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,268 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:30,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,269 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:30,269 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:30,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:30,285 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-27 20:09:30,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,290 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-27 20:09:30,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,314 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:30,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,320 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-27 20:09:30,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,334 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-27 20:09:30,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,356 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,356 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,356 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,357 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:30,357 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-11-27 20:09:30,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,369 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-27 20:09:30,372 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 [2024-11-27 20:09:30,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,386 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,388 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,389 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,406 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-27 20:09:30,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,421 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-27 20:09:30,426 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 [2024-11-27 20:09:30,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,441 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,441 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,444 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,444 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,451 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-27 20:09:30,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,461 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-27 20:09:30,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,483 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,484 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:30,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:30,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,501 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-27 20:09:30,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,518 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,518 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,519 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:30,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,522 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2024-11-27 20:09:30,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,531 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-27 20:09:30,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,549 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,549 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,549 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,558 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,559 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,587 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,594 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-27 20:09:30,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,596 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-27 20:09:30,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,613 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,617 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,617 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:30,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,636 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-27 20:09:30,640 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 [2024-11-27 20:09:30,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,654 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,657 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,657 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,666 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-27 20:09:30,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,675 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-27 20:09:30,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,691 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,691 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,692 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,695 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,695 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,704 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-27 20:09:30,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,713 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-27 20:09:30,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,730 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,733 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,733 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,742 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-27 20:09:30,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,751 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-27 20:09:30,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,768 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,768 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,768 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,769 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:30,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-27 20:09:30,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,781 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-27 20:09:30,784 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 [2024-11-27 20:09:30,798 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,798 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,798 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,802 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,802 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,812 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-27 20:09:30,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,828 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-27 20:09:30,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,852 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,852 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,852 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,855 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,856 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:30,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,886 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-27 20:09:30,908 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,909 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,909 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,912 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,913 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:30,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:30,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,931 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,932 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-27 20:09:30,935 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 [2024-11-27 20:09:30,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,949 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:30,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,950 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,950 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:30,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:30,955 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:30,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-27 20:09:30,968 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:30,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:30,970 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:30,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-27 20:09:30,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:30,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:30,993 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:30,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:30,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:30,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:30,996 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:30,996 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:31,004 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,011 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:31,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,013 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-11-27 20:09:31,016 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 [2024-11-27 20:09:31,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,030 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,030 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,031 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,034 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2024-11-27 20:09:31,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,043 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-11-27 20:09:31,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,060 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,060 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,061 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,065 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2024-11-27 20:09:31,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,074 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-11-27 20:09:31,077 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 [2024-11-27 20:09:31,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,092 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,092 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,093 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-11-27 20:09:31,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,105 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-11-27 20:09:31,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,125 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,125 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,126 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,133 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2024-11-27 20:09:31,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,142 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-11-27 20:09:31,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,158 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,159 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,159 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,163 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0 [2024-11-27 20:09:31,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,172 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-11-27 20:09:31,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,189 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,189 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,190 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,200 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:31,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,202 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-11-27 20:09:31,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,220 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,221 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,225 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:31,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,234 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-11-27 20:09:31,237 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 [2024-11-27 20:09:31,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,251 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,252 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,256 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2024-11-27 20:09:31,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,265 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-11-27 20:09:31,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,283 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,284 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,284 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,287 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-11-27 20:09:31,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,296 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-11-27 20:09:31,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,313 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:31,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,313 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:31,314 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:31,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,317 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2024-11-27 20:09:31,324 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-27 20:09:31,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,326 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-11-27 20:09:31,329 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 [2024-11-27 20:09:31,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,343 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,343 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,344 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:31,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,349 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:31,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,358 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-11-27 20:09:31,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,375 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,375 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,375 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,376 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:31,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2024-11-27 20:09:31,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,390 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-11-27 20:09:31,393 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 [2024-11-27 20:09:31,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,407 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,407 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,411 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,412 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,425 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2024-11-27 20:09:31,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,433 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-11-27 20:09:31,437 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 [2024-11-27 20:09:31,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,451 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,451 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,455 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,455 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2024-11-27 20:09:31,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,474 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-11-27 20:09:31,477 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 [2024-11-27 20:09:31,491 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,491 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,492 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,493 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:31,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,497 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,504 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-11-27 20:09:31,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,506 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-11-27 20:09:31,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,523 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,524 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,525 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:31,525 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,539 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Ended with exit code 0 [2024-11-27 20:09:31,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,548 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-11-27 20:09:31,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,566 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,566 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,566 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,578 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,578 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-11-27 20:09:31,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,639 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-11-27 20:09:31,644 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 [2024-11-27 20:09:31,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,658 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,659 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,664 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,664 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:31,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,696 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-11-27 20:09:31,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,717 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,717 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,721 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,721 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,739 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:31,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,741 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-11-27 20:09:31,745 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 [2024-11-27 20:09:31,759 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,759 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,759 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,764 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,764 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:31,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,784 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-11-27 20:09:31,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,802 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,802 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,806 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,807 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,825 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0 [2024-11-27 20:09:31,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,827 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-11-27 20:09:31,830 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 [2024-11-27 20:09:31,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,845 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,845 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:31,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,845 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,846 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:31,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:31,855 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0 [2024-11-27 20:09:31,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,866 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-11-27 20:09:31,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,887 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,887 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,898 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-11-27 20:09:31,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,907 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-11-27 20:09:31,910 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,924 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,925 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,929 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,929 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2024-11-27 20:09:31,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:31,953 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:31,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-11-27 20:09:31,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:31,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:31,971 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:31,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:31,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:31,971 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:31,975 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:31,976 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:31,991 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:31,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Ended with exit code 0 [2024-11-27 20:09:31,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:31,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,001 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-11-27 20:09:32,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,019 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,019 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,020 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,026 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,033 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:32,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,035 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-11-27 20:09:32,038 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 [2024-11-27 20:09:32,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,053 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,053 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,057 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:32,057 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:32,067 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2024-11-27 20:09:32,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,077 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-11-27 20:09:32,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,095 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,095 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,096 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2024-11-27 20:09:32,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,110 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-11-27 20:09:32,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,128 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,129 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,130 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,134 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2024-11-27 20:09:32,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,144 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-11-27 20:09:32,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,161 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,163 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,168 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Ended with exit code 0 [2024-11-27 20:09:32,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,177 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-11-27 20:09:32,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,194 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,195 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,195 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,196 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,200 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2024-11-27 20:09:32,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,209 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-11-27 20:09:32,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,226 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,227 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,227 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,228 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0 [2024-11-27 20:09:32,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,242 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-11-27 20:09:32,245 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 [2024-11-27 20:09:32,259 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,260 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,260 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,261 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:32,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,276 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-11-27 20:09:32,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,294 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,294 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,295 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,300 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Ended with exit code 0 [2024-11-27 20:09:32,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,309 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-11-27 20:09:32,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,327 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,328 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,333 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,341 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:32,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,343 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-11-27 20:09:32,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,361 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,363 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2024-11-27 20:09:32,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,376 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-11-27 20:09:32,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,397 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:32,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:32,399 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:32,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,404 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2024-11-27 20:09:32,416 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-27 20:09:32,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,420 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2024-11-27 20:09:32,443 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,443 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,445 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:32,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:32,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,463 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2024-11-27 20:09:32,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,480 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,480 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,480 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:32,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,483 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2024-11-27 20:09:32,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,492 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2024-11-27 20:09:32,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,509 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,509 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,509 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,509 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,509 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,512 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,512 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,519 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,526 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:32,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,529 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2024-11-27 20:09:32,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,548 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,548 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,561 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Ended with exit code 0 [2024-11-27 20:09:32,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,563 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2024-11-27 20:09:32,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,579 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,580 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,580 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:32,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,583 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Ended with exit code 0 [2024-11-27 20:09:32,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,592 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2024-11-27 20:09:32,602 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 [2024-11-27 20:09:32,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,616 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,617 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:32,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,619 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0 [2024-11-27 20:09:32,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,628 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2024-11-27 20:09:32,631 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,645 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,645 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,645 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,645 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,645 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,654 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,655 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0 [2024-11-27 20:09:32,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,695 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2024-11-27 20:09:32,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,718 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,718 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,722 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,722 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,737 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2024-11-27 20:09:32,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,751 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2024-11-27 20:09:32,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,775 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,775 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0 [2024-11-27 20:09:32,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,789 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2024-11-27 20:09:32,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,806 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,810 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,810 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2024-11-27 20:09:32,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,831 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2024-11-27 20:09:32,834 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 [2024-11-27 20:09:32,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,847 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,847 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,847 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,847 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,850 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,850 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2024-11-27 20:09:32,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,866 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2024-11-27 20:09:32,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:32,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,883 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:32,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,883 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,884 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:32,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:32,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2024-11-27 20:09:32,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,901 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2024-11-27 20:09:32,904 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 [2024-11-27 20:09:32,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,915 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,915 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,918 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,918 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,925 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2024-11-27 20:09:32,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,938 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2024-11-27 20:09:32,943 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 [2024-11-27 20:09:32,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,954 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,957 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,957 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:32,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:32,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:32,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:32,972 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:32,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2024-11-27 20:09:32,975 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 [2024-11-27 20:09:32,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:32,986 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:32,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:32,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:32,986 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:32,989 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:32,989 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:32,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,002 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2024-11-27 20:09:33,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,004 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2024-11-27 20:09:33,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,018 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,026 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2024-11-27 20:09:33,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,028 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2024-11-27 20:09:33,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,041 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,042 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,044 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:33,044 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:33,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2024-11-27 20:09:33,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,059 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2024-11-27 20:09:33,062 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 [2024-11-27 20:09:33,076 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,076 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,076 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,076 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,077 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2024-11-27 20:09:33,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,088 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2024-11-27 20:09:33,091 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 [2024-11-27 20:09:33,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,105 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,106 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,109 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2024-11-27 20:09:33,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,124 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2024-11-27 20:09:33,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,142 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,142 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,143 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,152 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,155 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2024-11-27 20:09:33,158 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 [2024-11-27 20:09:33,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,172 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,172 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,173 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2024-11-27 20:09:33,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,185 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2024-11-27 20:09:33,187 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 [2024-11-27 20:09:33,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,202 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,203 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2024-11-27 20:09:33,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,215 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2024-11-27 20:09:33,217 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 [2024-11-27 20:09:33,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,231 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,231 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,233 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,237 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2024-11-27 20:09:33,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,248 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2024-11-27 20:09:33,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,265 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,265 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,266 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,279 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2024-11-27 20:09:33,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,295 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,300 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2024-11-27 20:09:33,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,308 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2024-11-27 20:09:33,311 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 [2024-11-27 20:09:33,324 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,324 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,325 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,325 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,328 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,341 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,343 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,347 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 [2024-11-27 20:09:33,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2024-11-27 20:09:33,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,361 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:33,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:33,363 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:33,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,371 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,372 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-27 20:09:33,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,373 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2024-11-27 20:09:33,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,390 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,390 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,391 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:33,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,401 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,403 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2024-11-27 20:09:33,406 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 [2024-11-27 20:09:33,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,420 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,420 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,421 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:33,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,424 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,431 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,433 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2024-11-27 20:09:33,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,449 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,450 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,453 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,453 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,463 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2024-11-27 20:09:33,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,471 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2024-11-27 20:09:33,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,488 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,492 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,492 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2024-11-27 20:09:33,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,517 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2024-11-27 20:09:33,521 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,539 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,540 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:33,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,543 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2024-11-27 20:09:33,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,552 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2024-11-27 20:09:33,555 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 [2024-11-27 20:09:33,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,569 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,569 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,570 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:33,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,573 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,582 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2024-11-27 20:09:33,585 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 [2024-11-27 20:09:33,599 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,599 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,599 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,612 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,612 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,650 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2024-11-27 20:09:33,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,659 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2024-11-27 20:09:33,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,675 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,676 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,680 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,680 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2024-11-27 20:09:33,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,699 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2024-11-27 20:09:33,701 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,714 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,714 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,714 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,719 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,719 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,732 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,763 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2024-11-27 20:09:33,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,779 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,779 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,780 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,784 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,784 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,794 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2024-11-27 20:09:33,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,802 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2024-11-27 20:09:33,805 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 [2024-11-27 20:09:33,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,819 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,819 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,824 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,824 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,837 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2024-11-27 20:09:33,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,852 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2024-11-27 20:09:33,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:33,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,875 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:33,875 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,875 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,876 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:33,877 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:33,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,897 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2024-11-27 20:09:33,901 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 [2024-11-27 20:09:33,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,915 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,919 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,919 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,928 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,935 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:33,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,937 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2024-11-27 20:09:33,940 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 [2024-11-27 20:09:33,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:33,955 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:33,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:33,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:33,955 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:33,960 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:33,960 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:33,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:33,988 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2024-11-27 20:09:33,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:33,988 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:33,990 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:33,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2024-11-27 20:09:33,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,007 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,007 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,012 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:34,012 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:34,026 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:34,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,034 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2024-11-27 20:09:34,037 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 [2024-11-27 20:09:34,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,051 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,051 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,052 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0 [2024-11-27 20:09:34,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,065 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2024-11-27 20:09:34,068 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 [2024-11-27 20:09:34,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,082 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,082 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,086 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:34,086 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:34,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,101 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2024-11-27 20:09:34,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,103 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2024-11-27 20:09:34,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,120 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,121 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,124 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2024-11-27 20:09:34,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,132 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2024-11-27 20:09:34,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,149 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,149 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,150 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2024-11-27 20:09:34,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,162 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2024-11-27 20:09:34,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,179 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,179 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,180 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,183 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2024-11-27 20:09:34,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,192 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2024-11-27 20:09:34,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,209 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,209 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,209 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,210 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2024-11-27 20:09:34,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,226 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2024-11-27 20:09:34,231 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 [2024-11-27 20:09:34,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,244 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,245 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,246 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:34,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,258 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2024-11-27 20:09:34,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,277 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,277 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,278 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:34,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,291 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2024-11-27 20:09:34,294 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 [2024-11-27 20:09:34,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,308 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,308 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,308 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,308 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,309 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,309 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,313 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Ended with exit code 0 [2024-11-27 20:09:34,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,321 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2024-11-27 20:09:34,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,338 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,338 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,339 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,343 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2024-11-27 20:09:34,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,352 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2024-11-27 20:09:34,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,369 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,369 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,370 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2024-11-27 20:09:34,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:34,382 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:34,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2024-11-27 20:09:34,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:34,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:34,399 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:34,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:34,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:34,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:34,399 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:34,400 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:34,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:34,404 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:34,410 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:34,411 INFO L366 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-11-27 20:09:34,411 INFO L747 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(29, 2);" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet1#1, main_#t~pre2#1, main_~i~0#1, main_#t~nondet3#1, main_#t~nondet4#1, main_#t~mem5#1, main_#t~mem6#1, main_#t~post7#1, main_#t~post8#1, main_#t~mem9#1, main_#t~mem10#1, main_#t~post11#1, main_#t~post12#1, main_~#array~0#1.base, main_~#array~0#1.offset, main_~index1~0#1, main_~index2~0#1, main_~loop_entered~0#1;call main_~#array~0#1.base, main_~#array~0#1.offset := #Ultimate.allocOnStack(400000);havoc main_~index1~0#1;havoc main_~index2~0#1;main_~loop_entered~0#1 := 0;main_~i~0#1 := 0;" "assume main_~i~0#1 % 4294967296 < 100000;" "havoc main_#t~nondet1#1;call write~int#1(main_#t~nondet1#1, main_~#array~0#1.base, main_~#array~0#1.offset + 4 * (if main_~i~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~i~0#1 % 4294967296 % 4294967296 else main_~i~0#1 % 4294967296 % 4294967296 - 4294967296), 4);havoc main_#t~nondet1#1;main_#t~pre2#1 := 1 + main_~i~0#1;main_~i~0#1 := 1 + main_~i~0#1;havoc main_#t~pre2#1;" [2024-11-27 20:09:34,411 INFO L749 eck$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;" [2024-11-27 20:09:34,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:09:34,412 INFO L85 PathProgramCache]: Analyzing trace with hash 925703, now seen corresponding path program 2 times [2024-11-27 20:09:34,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 20:09:34,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [437932156] [2024-11-27 20:09:34,412 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:09:34,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:09:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:34,451 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:09:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:34,470 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 20:09:34,471 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:09:34,471 INFO L85 PathProgramCache]: Analyzing trace with hash 1221, now seen corresponding path program 2 times [2024-11-27 20:09:34,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 20:09:34,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1132106080] [2024-11-27 20:09:34,471 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:09:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:09:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:34,489 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:09:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:34,500 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 20:09:34,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-27 20:09:34,501 INFO L85 PathProgramCache]: Analyzing trace with hash 889600843, now seen corresponding path program 3 times [2024-11-27 20:09:34,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL_NO_AM [2024-11-27 20:09:34,501 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [324789541] [2024-11-27 20:09:34,501 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-27 20:09:34,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-27 20:09:34,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:34,525 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-27 20:09:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-27 20:09:34,545 INFO L130 FreeRefinementEngine]: Strategy CAMEL_NO_AM found a feasible trace [2024-11-27 20:09:34,951 INFO L204 LassoAnalysis]: Preferences: [2024-11-27 20:09:34,951 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-27 20:09:34,951 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-27 20:09:34,951 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-27 20:09:34,951 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-27 20:09:34,951 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:34,952 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-27 20:09:34,952 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-27 20:09:34,952 INFO L132 ssoRankerPreferences]: Filename of dumped script: simple_array_index_value_4.i_Iteration1_Lasso [2024-11-27 20:09:34,952 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-27 20:09:34,952 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-27 20:09:34,955 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,967 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,970 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,973 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,976 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,979 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,982 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,985 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,987 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,990 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,993 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,996 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:34,999 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:35,002 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:35,204 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:35,207 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:35,211 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:35,215 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-27 20:09:35,551 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-27 20:09:35,551 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-27 20:09:35,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,554 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2024-11-27 20:09:35,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,577 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,578 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,583 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:35,583 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:35,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:35,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,602 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2024-11-27 20:09:35,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,624 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,626 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:35,626 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:35,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,641 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:35,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,644 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2024-11-27 20:09:35,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,668 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,670 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2024-11-27 20:09:35,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,684 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2024-11-27 20:09:35,688 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 [2024-11-27 20:09:35,704 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,705 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,708 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2024-11-27 20:09:35,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,722 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2024-11-27 20:09:35,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,746 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,750 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:35,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,766 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2024-11-27 20:09:35,773 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 [2024-11-27 20:09:35,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,795 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,796 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,798 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:35,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,813 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2024-11-27 20:09:35,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,836 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,838 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:35,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,854 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2024-11-27 20:09:35,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,875 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,876 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,876 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2024-11-27 20:09:35,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,887 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2024-11-27 20:09:35,890 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,905 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:35,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,916 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2024-11-27 20:09:35,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,932 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,933 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,934 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Ended with exit code 0 [2024-11-27 20:09:35,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,944 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2024-11-27 20:09:35,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,960 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,961 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:35,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:35,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:35,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:35,972 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:35,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2024-11-27 20:09:35,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:35,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:35,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:35,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:35,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:35,992 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:35,992 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:35,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:35,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Ended with exit code 0 [2024-11-27 20:09:36,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,005 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2024-11-27 20:09:36,008 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 [2024-11-27 20:09:36,022 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,022 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,023 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,023 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:36,023 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,025 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,035 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,038 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2024-11-27 20:09:36,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,054 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,054 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,055 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:36,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,063 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,066 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2024-11-27 20:09:36,069 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 [2024-11-27 20:09:36,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,084 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,084 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,092 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0 [2024-11-27 20:09:36,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,104 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2024-11-27 20:09:36,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,121 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,122 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,122 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,126 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,133 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,135 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2024-11-27 20:09:36,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,154 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,154 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,158 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,167 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2024-11-27 20:09:36,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,188 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,190 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,190 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0 [2024-11-27 20:09:36,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,201 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,203 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2024-11-27 20:09:36,206 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,220 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:36,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0 [2024-11-27 20:09:36,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,230 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2024-11-27 20:09:36,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,246 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,247 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,247 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,251 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,251 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,263 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0 [2024-11-27 20:09:36,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,273 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2024-11-27 20:09:36,276 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 [2024-11-27 20:09:36,289 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,290 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,292 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,303 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2024-11-27 20:09:36,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,305 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2024-11-27 20:09:36,308 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 [2024-11-27 20:09:36,321 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,322 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,322 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,323 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,323 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,327 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2024-11-27 20:09:36,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,339 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2024-11-27 20:09:36,345 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 [2024-11-27 20:09:36,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,362 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,363 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,364 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,367 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,375 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2024-11-27 20:09:36,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,377 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2024-11-27 20:09:36,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,393 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,394 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:36,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,395 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,402 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Ended with exit code 0 [2024-11-27 20:09:36,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,404 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2024-11-27 20:09:36,407 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 [2024-11-27 20:09:36,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,421 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,421 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:36,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,429 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,431 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2024-11-27 20:09:36,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,447 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,448 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:36,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,449 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,455 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2024-11-27 20:09:36,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,457 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2024-11-27 20:09:36,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,474 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,475 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:36,475 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-11-27 20:09:36,479 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2024-11-27 20:09:36,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,487 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2024-11-27 20:09:36,490 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 [2024-11-27 20:09:36,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,504 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-27 20:09:36,504 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-27 20:09:36,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2024-11-27 20:09:36,512 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-27 20:09:36,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,514 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2024-11-27 20:09:36,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,530 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,531 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:36,532 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:36,537 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2024-11-27 20:09:36,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,546 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2024-11-27 20:09:36,552 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 [2024-11-27 20:09:36,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,565 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,567 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:36,567 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:36,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,581 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2024-11-27 20:09:36,583 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 [2024-11-27 20:09:36,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,597 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,599 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,605 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2024-11-27 20:09:36,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,607 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2024-11-27 20:09:36,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,624 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,625 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,627 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2024-11-27 20:09:36,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,636 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2024-11-27 20:09:36,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,652 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,653 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,653 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,655 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2024-11-27 20:09:36,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,671 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2024-11-27 20:09:36,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,689 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,689 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,691 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,700 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2024-11-27 20:09:36,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,717 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,717 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,717 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,719 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,727 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2024-11-27 20:09:36,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,744 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,744 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,746 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,752 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,755 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2024-11-27 20:09:36,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,771 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,772 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,773 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,783 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2024-11-27 20:09:36,786 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 [2024-11-27 20:09:36,799 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,800 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,800 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,800 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,802 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,808 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,810 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2024-11-27 20:09:36,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,826 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,826 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,827 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,827 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,827 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,829 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2024-11-27 20:09:36,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,838 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2024-11-27 20:09:36,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,854 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,854 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,856 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2024-11-27 20:09:36,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,865 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2024-11-27 20:09:36,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,881 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,881 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,883 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,890 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2024-11-27 20:09:36,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,891 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2024-11-27 20:09:36,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,907 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:36,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,907 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,908 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:36,908 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:36,910 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,918 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2024-11-27 20:09:36,921 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 [2024-11-27 20:09:36,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,934 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,936 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:36,936 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:36,942 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,955 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2024-11-27 20:09:36,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:36,971 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:36,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:36,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:36,971 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:36,973 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:36,973 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:36,980 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:36,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:36,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:36,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:36,994 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:36,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2024-11-27 20:09:36,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,016 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,019 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:37,019 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:37,026 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,040 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2024-11-27 20:09:37,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,061 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,061 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,063 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:37,064 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:37,069 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2024-11-27 20:09:37,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,077 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2024-11-27 20:09:37,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,093 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,093 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,094 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:37,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0 [2024-11-27 20:09:37,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,104 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2024-11-27 20:09:37,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,120 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,126 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:37,127 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:37,138 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2024-11-27 20:09:37,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,147 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2024-11-27 20:09:37,150 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 [2024-11-27 20:09:37,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,163 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,165 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:37,165 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:37,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2024-11-27 20:09:37,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,180 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2024-11-27 20:09:37,182 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 [2024-11-27 20:09:37,196 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,196 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,198 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:37,198 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:37,205 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2024-11-27 20:09:37,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,213 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2024-11-27 20:09:37,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,229 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,229 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,231 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:37,231 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:37,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2024-11-27 20:09:37,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,244 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2024-11-27 20:09:37,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,259 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,260 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:37,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,273 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2024-11-27 20:09:37,275 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 [2024-11-27 20:09:37,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,287 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,287 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:37,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2024-11-27 20:09:37,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,296 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2024-11-27 20:09:37,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,309 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,310 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,310 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:37,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0 [2024-11-27 20:09:37,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,319 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2024-11-27 20:09:37,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,334 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:37,334 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:37,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2024-11-27 20:09:37,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,346 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2024-11-27 20:09:37,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,359 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:37,359 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:37,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,361 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2024-11-27 20:09:37,366 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-11-27 20:09:37,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,368 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2024-11-27 20:09:37,370 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 [2024-11-27 20:09:37,381 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,381 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,383 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,383 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,400 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,402 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2024-11-27 20:09:37,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,415 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,417 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,417 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,427 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2024-11-27 20:09:37,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,429 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2024-11-27 20:09:37,431 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 [2024-11-27 20:09:37,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,443 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2024-11-27 20:09:37,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,452 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2024-11-27 20:09:37,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,465 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,465 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2024-11-27 20:09:37,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,474 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2024-11-27 20:09:37,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,487 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,488 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,491 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2024-11-27 20:09:37,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,500 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2024-11-27 20:09:37,502 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 [2024-11-27 20:09:37,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,516 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,518 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,520 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2024-11-27 20:09:37,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,527 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2024-11-27 20:09:37,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,540 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,541 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0 [2024-11-27 20:09:37,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,557 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2024-11-27 20:09:37,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,575 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,575 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,576 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,576 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,580 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,589 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,592 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,595 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 [2024-11-27 20:09:37,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2024-11-27 20:09:37,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,609 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,610 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,618 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2024-11-27 20:09:37,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,632 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,632 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,632 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,632 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,632 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,632 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,634 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2024-11-27 20:09:37,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,641 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2024-11-27 20:09:37,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,655 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,656 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,657 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2024-11-27 20:09:37,663 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,665 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2024-11-27 20:09:37,667 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,679 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,679 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2024-11-27 20:09:37,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,688 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2024-11-27 20:09:37,690 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 [2024-11-27 20:09:37,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,702 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,702 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,704 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0 [2024-11-27 20:09:37,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,712 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2024-11-27 20:09:37,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,727 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,727 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,735 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,737 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2024-11-27 20:09:37,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,752 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,754 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,754 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,765 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,767 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2024-11-27 20:09:37,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,780 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,783 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,783 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2024-11-27 20:09:37,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,803 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2024-11-27 20:09:37,821 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,824 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,824 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,830 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,836 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,838 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2024-11-27 20:09:37,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:37,852 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,855 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,855 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,871 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2024-11-27 20:09:37,874 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 [2024-11-27 20:09:37,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:37,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,888 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:37,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:37,891 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,898 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,900 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2024-11-27 20:09:37,903 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 [2024-11-27 20:09:37,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,925 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,925 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,942 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2024-11-27 20:09:37,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,959 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:37,961 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 [2024-11-27 20:09:37,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2024-11-27 20:09:37,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:37,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:37,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:37,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:37,983 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:37,983 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:37,989 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:37,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:37,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:37,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:37,999 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2024-11-27 20:09:38,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,015 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:38,017 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:38,017 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:38,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,041 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2024-11-27 20:09:38,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,064 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:38,067 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:38,067 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:38,075 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,090 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2024-11-27 20:09:38,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:38,111 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:38,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,114 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,128 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2024-11-27 20:09:38,132 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 [2024-11-27 20:09:38,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,150 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:38,151 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:38,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,153 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,164 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2024-11-27 20:09:38,168 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 [2024-11-27 20:09:38,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,183 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:38,183 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:38,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,199 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2024-11-27 20:09:38,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,216 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:38,218 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:38,218 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:38,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,235 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2024-11-27 20:09:38,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:38,254 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:38,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,256 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,265 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-11-27 20:09:38,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,267 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2024-11-27 20:09:38,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,287 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,290 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,290 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,299 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,310 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,310 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,312 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2024-11-27 20:09:38,315 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 [2024-11-27 20:09:38,329 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,329 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,332 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,332 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,340 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,349 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2024-11-27 20:09:38,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,367 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,367 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,370 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,381 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2024-11-27 20:09:38,384 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 [2024-11-27 20:09:38,397 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,397 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,397 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,397 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,397 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,397 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,399 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,405 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,407 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2024-11-27 20:09:38,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,420 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,421 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,421 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,423 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2024-11-27 20:09:38,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,430 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2024-11-27 20:09:38,432 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 [2024-11-27 20:09:38,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,444 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,444 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,446 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2024-11-27 20:09:38,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,453 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2024-11-27 20:09:38,456 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 [2024-11-27 20:09:38,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,467 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,469 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2024-11-27 20:09:38,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,482 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2024-11-27 20:09:38,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,496 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,496 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2024-11-27 20:09:38,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,504 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,505 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2024-11-27 20:09:38,507 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 [2024-11-27 20:09:38,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,518 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,519 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,521 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,526 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Ended with exit code 0 [2024-11-27 20:09:38,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,528 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2024-11-27 20:09:38,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,541 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,542 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,542 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,544 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2024-11-27 20:09:38,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,552 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2024-11-27 20:09:38,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,572 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,573 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2024-11-27 20:09:38,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,583 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2024-11-27 20:09:38,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,600 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,600 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Ended with exit code 0 [2024-11-27 20:09:38,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,611 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2024-11-27 20:09:38,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,628 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,628 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,629 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,631 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,638 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2024-11-27 20:09:38,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,641 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2024-11-27 20:09:38,644 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 [2024-11-27 20:09:38,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,658 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,659 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,661 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,670 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2024-11-27 20:09:38,673 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 [2024-11-27 20:09:38,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,690 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,690 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,699 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,708 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2024-11-27 20:09:38,711 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 [2024-11-27 20:09:38,724 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,725 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,728 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,728 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,738 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,748 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2024-11-27 20:09:38,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,765 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,765 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,768 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,769 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2024-11-27 20:09:38,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,785 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2024-11-27 20:09:38,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,802 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,806 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,807 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,821 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2024-11-27 20:09:38,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,826 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2024-11-27 20:09:38,829 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 [2024-11-27 20:09:38,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:38,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,844 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:38,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:38,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:38,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,861 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2024-11-27 20:09:38,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:38,877 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,877 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,887 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,887 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2024-11-27 20:09:38,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,918 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2024-11-27 20:09:38,921 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 [2024-11-27 20:09:38,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,935 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,938 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,938 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,947 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2024-11-27 20:09:38,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,959 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2024-11-27 20:09:38,962 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 [2024-11-27 20:09:38,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:38,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:38,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:38,976 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:38,979 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:38,979 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:38,988 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:38,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Ended with exit code 0 [2024-11-27 20:09:38,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:38,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:38,996 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:38,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2024-11-27 20:09:39,000 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 [2024-11-27 20:09:39,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:39,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,013 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:39,017 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:39,017 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:39,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Ended with exit code 0 [2024-11-27 20:09:39,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,041 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2024-11-27 20:09:39,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:39,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,060 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:39,061 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:39,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,064 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,072 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2024-11-27 20:09:39,075 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 [2024-11-27 20:09:39,088 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:39,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,089 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:39,089 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:39,089 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,091 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,100 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2024-11-27 20:09:39,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,116 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:39,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,117 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:39,117 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:39,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Ended with exit code 0 [2024-11-27 20:09:39,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,128 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2024-11-27 20:09:39,131 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 [2024-11-27 20:09:39,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:39,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,145 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:39,147 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:39,147 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:39,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,160 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Ended with exit code 0 [2024-11-27 20:09:39,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,162 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2024-11-27 20:09:39,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,179 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-27 20:09:39,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,179 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:39,180 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:39,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,188 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2024-11-27 20:09:39,188 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-27 20:09:39,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,190 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2024-11-27 20:09:39,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,206 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,207 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,209 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,209 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,217 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2024-11-27 20:09:39,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,234 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2024-11-27 20:09:39,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,256 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,256 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,257 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,259 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,259 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,277 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,279 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2024-11-27 20:09:39,285 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 [2024-11-27 20:09:39,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,299 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,299 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,307 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,310 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2024-11-27 20:09:39,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,326 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,327 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,327 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,329 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2024-11-27 20:09:39,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,338 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2024-11-27 20:09:39,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,354 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,355 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Ended with exit code 0 [2024-11-27 20:09:39,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,366 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2024-11-27 20:09:39,369 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 [2024-11-27 20:09:39,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,382 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,383 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,383 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,394 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2024-11-27 20:09:39,397 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 [2024-11-27 20:09:39,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,410 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,411 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,411 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,414 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,422 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2024-11-27 20:09:39,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,438 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,439 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,439 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,441 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2024-11-27 20:09:39,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,450 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2024-11-27 20:09:39,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,466 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,466 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,467 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,467 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,482 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,486 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2024-11-27 20:09:39,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,502 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,502 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,503 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,503 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2024-11-27 20:09:39,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,515 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2024-11-27 20:09:39,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,531 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,531 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,531 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,532 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2024-11-27 20:09:39,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,543 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2024-11-27 20:09:39,546 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,559 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,559 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,559 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,559 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,562 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2024-11-27 20:09:39,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,570 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2024-11-27 20:09:39,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,586 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,586 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,587 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,604 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2024-11-27 20:09:39,607 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 [2024-11-27 20:09:39,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,620 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,621 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,621 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,624 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,632 INFO L229 MonitoredProcess]: Starting monitored process 371 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Waiting until timeout for monitored process [2024-11-27 20:09:39,635 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 [2024-11-27 20:09:39,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,648 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,648 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,651 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,651 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,657 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,664 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (371)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,666 INFO L229 MonitoredProcess]: Starting monitored process 372 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Waiting until timeout for monitored process [2024-11-27 20:09:39,669 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 [2024-11-27 20:09:39,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,683 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,683 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,685 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,685 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,691 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,698 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (372)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,700 INFO L229 MonitoredProcess]: Starting monitored process 373 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Waiting until timeout for monitored process [2024-11-27 20:09:39,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,717 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,717 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,719 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,719 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (373)] Ended with exit code 0 [2024-11-27 20:09:39,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,742 INFO L229 MonitoredProcess]: Starting monitored process 374 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Waiting until timeout for monitored process [2024-11-27 20:09:39,746 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 [2024-11-27 20:09:39,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,765 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,767 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,767 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,776 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,787 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (374)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,790 INFO L229 MonitoredProcess]: Starting monitored process 375 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Waiting until timeout for monitored process [2024-11-27 20:09:39,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,812 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:39,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,812 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,813 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:39,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:39,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (375)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,830 INFO L229 MonitoredProcess]: Starting monitored process 376 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Waiting until timeout for monitored process [2024-11-27 20:09:39,835 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 [2024-11-27 20:09:39,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,854 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,861 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,861 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,894 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (376)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,909 INFO L229 MonitoredProcess]: Starting monitored process 377 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Waiting until timeout for monitored process [2024-11-27 20:09:39,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:39,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,929 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,930 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,932 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,932 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,938 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,944 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (377)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,947 INFO L229 MonitoredProcess]: Starting monitored process 378 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Waiting until timeout for monitored process [2024-11-27 20:09:39,952 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 [2024-11-27 20:09:39,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:39,968 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:39,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:39,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:39,968 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:39,970 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:39,971 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:39,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:39,984 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (378)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:39,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:39,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:39,986 INFO L229 MonitoredProcess]: Starting monitored process 379 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:39,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Waiting until timeout for monitored process [2024-11-27 20:09:39,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,002 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,002 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:40,002 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,002 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,002 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:40,004 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:40,004 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:40,011 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (379)] Ended with exit code 0 [2024-11-27 20:09:40,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,019 INFO L229 MonitoredProcess]: Starting monitored process 380 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Waiting until timeout for monitored process [2024-11-27 20:09:40,022 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 [2024-11-27 20:09:40,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,035 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:40,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,035 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:40,035 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:40,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,039 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (380)] Ended with exit code 0 [2024-11-27 20:09:40,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,047 INFO L229 MonitoredProcess]: Starting monitored process 381 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Waiting until timeout for monitored process [2024-11-27 20:09:40,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,062 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:40,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,062 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:40,063 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:40,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,065 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,071 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (381)] Ended with exit code 0 [2024-11-27 20:09:40,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,074 INFO L229 MonitoredProcess]: Starting monitored process 382 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Waiting until timeout for monitored process [2024-11-27 20:09:40,077 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 [2024-11-27 20:09:40,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,090 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:40,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,090 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:40,091 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:40,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (382)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,106 INFO L229 MonitoredProcess]: Starting monitored process 383 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Waiting until timeout for monitored process [2024-11-27 20:09:40,109 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 [2024-11-27 20:09:40,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,122 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:40,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,122 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:40,124 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-11-27 20:09:40,124 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-11-27 20:09:40,130 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (383)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,139 INFO L229 MonitoredProcess]: Starting monitored process 384 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Waiting until timeout for monitored process [2024-11-27 20:09:40,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:40,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,162 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-27 20:09:40,163 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-27 20:09:40,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (384)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,178 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-27 20:09:40,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,181 INFO L229 MonitoredProcess]: Starting monitored process 385 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Waiting until timeout for monitored process [2024-11-27 20:09:40,185 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 [2024-11-27 20:09:40,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,203 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,204 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,206 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,206 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,215 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (385)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,227 INFO L229 MonitoredProcess]: Starting monitored process 386 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Waiting until timeout for monitored process [2024-11-27 20:09:40,230 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 [2024-11-27 20:09:40,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,244 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,244 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,246 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,246 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,254 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (386)] Ended with exit code 0 [2024-11-27 20:09:40,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,263 INFO L229 MonitoredProcess]: Starting monitored process 387 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Waiting until timeout for monitored process [2024-11-27 20:09:40,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,280 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,281 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,281 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (387)] Ended with exit code 0 [2024-11-27 20:09:40,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,293 INFO L229 MonitoredProcess]: Starting monitored process 388 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Waiting until timeout for monitored process [2024-11-27 20:09:40,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,310 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,311 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,311 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,312 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,315 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,321 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (388)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,323 INFO L229 MonitoredProcess]: Starting monitored process 389 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Waiting until timeout for monitored process [2024-11-27 20:09:40,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,339 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,340 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,340 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,350 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (389)] Ended with exit code 0 [2024-11-27 20:09:40,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,352 INFO L229 MonitoredProcess]: Starting monitored process 390 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Waiting until timeout for monitored process [2024-11-27 20:09:40,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,369 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,369 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,373 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (390)] Ended with exit code 0 [2024-11-27 20:09:40,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,382 INFO L229 MonitoredProcess]: Starting monitored process 391 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Waiting until timeout for monitored process [2024-11-27 20:09:40,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,398 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,398 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,399 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (391)] Ended with exit code 0 [2024-11-27 20:09:40,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,410 INFO L229 MonitoredProcess]: Starting monitored process 392 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Waiting until timeout for monitored process [2024-11-27 20:09:40,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,425 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,425 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,426 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (392)] Ended with exit code 0 [2024-11-27 20:09:40,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,436 INFO L229 MonitoredProcess]: Starting monitored process 393 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,437 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Waiting until timeout for monitored process [2024-11-27 20:09:40,439 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 [2024-11-27 20:09:40,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,450 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,454 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (393)] Ended with exit code 0 [2024-11-27 20:09:40,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,461 INFO L229 MonitoredProcess]: Starting monitored process 394 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Waiting until timeout for monitored process [2024-11-27 20:09:40,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,474 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,474 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,475 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (394)] Ended with exit code 0 [2024-11-27 20:09:40,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,485 INFO L229 MonitoredProcess]: Starting monitored process 395 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Waiting until timeout for monitored process [2024-11-27 20:09:40,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,499 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,500 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,503 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (395)] Ended with exit code 0 [2024-11-27 20:09:40,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,510 INFO L229 MonitoredProcess]: Starting monitored process 396 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Waiting until timeout for monitored process [2024-11-27 20:09:40,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,523 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,524 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (396)] Ended with exit code 0 [2024-11-27 20:09:40,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,534 INFO L229 MonitoredProcess]: Starting monitored process 397 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Waiting until timeout for monitored process [2024-11-27 20:09:40,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,547 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,548 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,551 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (397)] Ended with exit code 0 [2024-11-27 20:09:40,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,558 INFO L229 MonitoredProcess]: Starting monitored process 398 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Waiting until timeout for monitored process [2024-11-27 20:09:40,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,571 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,572 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (398)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,582 INFO L229 MonitoredProcess]: Starting monitored process 399 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Waiting until timeout for monitored process [2024-11-27 20:09:40,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,595 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,596 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,596 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,596 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,598 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,598 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,605 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (399)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,612 INFO L229 MonitoredProcess]: Starting monitored process 400 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Waiting until timeout for monitored process [2024-11-27 20:09:40,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,626 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,626 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,628 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,628 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,641 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (400)] Ended with exit code 0 [2024-11-27 20:09:40,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,649 INFO L229 MonitoredProcess]: Starting monitored process 401 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,649 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Waiting until timeout for monitored process [2024-11-27 20:09:40,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,662 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,664 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,665 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,672 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,677 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (401)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,680 INFO L229 MonitoredProcess]: Starting monitored process 402 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,681 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Waiting until timeout for monitored process [2024-11-27 20:09:40,682 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 [2024-11-27 20:09:40,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,693 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,693 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,693 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,693 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,696 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,696 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (402)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,710 INFO L229 MonitoredProcess]: Starting monitored process 403 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Waiting until timeout for monitored process [2024-11-27 20:09:40,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,724 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,724 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,724 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,724 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,724 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (403)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,734 INFO L229 MonitoredProcess]: Starting monitored process 404 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Waiting until timeout for monitored process [2024-11-27 20:09:40,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,748 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,755 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,755 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (404)] Ended with exit code 0 [2024-11-27 20:09:40,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,793 INFO L229 MonitoredProcess]: Starting monitored process 405 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Waiting until timeout for monitored process [2024-11-27 20:09:40,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,807 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,807 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,807 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,810 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,810 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,821 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (405)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,823 INFO L229 MonitoredProcess]: Starting monitored process 406 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Waiting until timeout for monitored process [2024-11-27 20:09:40,827 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 [2024-11-27 20:09:40,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,838 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,839 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,841 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,841 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,849 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (406)] Ended with exit code 0 [2024-11-27 20:09:40,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,856 INFO L229 MonitoredProcess]: Starting monitored process 407 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Waiting until timeout for monitored process [2024-11-27 20:09:40,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,869 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,870 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,872 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,872 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (407)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:40,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,887 INFO L229 MonitoredProcess]: Starting monitored process 408 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Waiting until timeout for monitored process [2024-11-27 20:09:40,889 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 [2024-11-27 20:09:40,901 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,901 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,901 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,901 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,902 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,911 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (408)] Ended with exit code 0 [2024-11-27 20:09:40,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,913 INFO L229 MonitoredProcess]: Starting monitored process 409 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Waiting until timeout for monitored process [2024-11-27 20:09:40,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,927 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,927 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,927 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,930 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (409)] Ended with exit code 0 [2024-11-27 20:09:40,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,937 INFO L229 MonitoredProcess]: Starting monitored process 410 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Waiting until timeout for monitored process [2024-11-27 20:09:40,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,951 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:40,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,951 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,951 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:40,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:40,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (410)] Ended with exit code 0 [2024-11-27 20:09:40,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,962 INFO L229 MonitoredProcess]: Starting monitored process 411 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Waiting until timeout for monitored process [2024-11-27 20:09:40,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:40,976 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:40,976 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:40,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:40,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:40,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:40,979 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:40,979 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:40,985 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:40,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (411)] Ended with exit code 0 [2024-11-27 20:09:40,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:40,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:40,994 INFO L229 MonitoredProcess]: Starting monitored process 412 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:40,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Waiting until timeout for monitored process [2024-11-27 20:09:40,996 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 [2024-11-27 20:09:41,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,010 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-27 20:09:41,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,010 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:41,011 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:41,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,014 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (412)] Ended with exit code 0 [2024-11-27 20:09:41,021 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-27 20:09:41,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,023 INFO L229 MonitoredProcess]: Starting monitored process 413 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Waiting until timeout for monitored process [2024-11-27 20:09:41,026 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 [2024-11-27 20:09:41,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,040 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,040 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,044 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,044 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,060 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (413)] Ended with exit code 0 [2024-11-27 20:09:41,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,076 INFO L229 MonitoredProcess]: Starting monitored process 414 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Waiting until timeout for monitored process [2024-11-27 20:09:41,081 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 [2024-11-27 20:09:41,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,101 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,104 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,104 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,118 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (414)] Ended with exit code 0 [2024-11-27 20:09:41,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,134 INFO L229 MonitoredProcess]: Starting monitored process 415 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Waiting until timeout for monitored process [2024-11-27 20:09:41,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,158 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,158 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,159 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (415)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,181 INFO L229 MonitoredProcess]: Starting monitored process 416 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Waiting until timeout for monitored process [2024-11-27 20:09:41,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,205 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,205 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,206 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,212 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,223 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (416)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,226 INFO L229 MonitoredProcess]: Starting monitored process 417 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,231 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 [2024-11-27 20:09:41,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Waiting until timeout for monitored process [2024-11-27 20:09:41,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,251 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,252 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,253 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,260 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (417)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,274 INFO L229 MonitoredProcess]: Starting monitored process 418 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Waiting until timeout for monitored process [2024-11-27 20:09:41,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,300 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,300 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,300 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,301 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,319 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (418)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,322 INFO L229 MonitoredProcess]: Starting monitored process 419 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Waiting until timeout for monitored process [2024-11-27 20:09:41,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,345 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,345 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,346 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,364 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (419)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,367 INFO L229 MonitoredProcess]: Starting monitored process 420 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Waiting until timeout for monitored process [2024-11-27 20:09:41,371 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 [2024-11-27 20:09:41,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,391 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,391 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,392 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,412 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2024-11-27 20:09:41,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,435 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,435 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,436 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,456 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2024-11-27 20:09:41,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,478 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,478 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,478 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,479 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,480 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,497 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,499 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Waiting until timeout for monitored process [2024-11-27 20:09:41,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,519 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,519 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,519 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,520 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,533 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (423)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,536 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Waiting until timeout for monitored process [2024-11-27 20:09:41,539 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 [2024-11-27 20:09:41,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,554 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,555 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,556 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,563 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (424)] Ended with exit code 0 [2024-11-27 20:09:41,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,575 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Waiting until timeout for monitored process [2024-11-27 20:09:41,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,593 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,593 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,594 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,601 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,608 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (425)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,610 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Waiting until timeout for monitored process [2024-11-27 20:09:41,612 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 [2024-11-27 20:09:41,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,624 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,624 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,625 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,630 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (426)] Ended with exit code 0 [2024-11-27 20:09:41,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,639 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2024-11-27 20:09:41,642 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 [2024-11-27 20:09:41,656 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,657 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,657 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,670 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,670 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Ended with exit code 0 [2024-11-27 20:09:41,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,690 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2024-11-27 20:09:41,693 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 [2024-11-27 20:09:41,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,708 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,708 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,712 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,712 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2024-11-27 20:09:41,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,744 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2024-11-27 20:09:41,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,764 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,765 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,768 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,768 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,783 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:41,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,792 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2024-11-27 20:09:41,794 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,807 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,807 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,807 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,807 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,810 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,810 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,819 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2024-11-27 20:09:41,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,826 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2024-11-27 20:09:41,829 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 [2024-11-27 20:09:41,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:41,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,840 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,841 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:41,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:41,845 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2024-11-27 20:09:41,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,852 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2024-11-27 20:09:41,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,866 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,866 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,866 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,875 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,876 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,927 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Ended with exit code 0 [2024-11-27 20:09:41,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,935 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2024-11-27 20:09:41,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:41,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,951 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,955 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,955 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:41,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:41,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2024-11-27 20:09:41,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:41,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:41,973 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:41,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2024-11-27 20:09:41,975 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 [2024-11-27 20:09:41,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:41,989 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:41,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:41,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:41,989 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:41,993 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:41,993 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:42,005 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2024-11-27 20:09:42,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,014 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2024-11-27 20:09:42,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,030 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,031 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:42,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,031 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:42,034 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:42,035 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:42,046 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,054 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2024-11-27 20:09:42,057 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 [2024-11-27 20:09:42,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,071 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:42,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,072 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:42,073 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:42,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,087 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2024-11-27 20:09:42,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,104 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:42,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,104 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:42,105 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:42,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,110 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2024-11-27 20:09:42,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,118 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2024-11-27 20:09:42,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,135 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:42,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,135 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:42,136 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:42,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,140 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,146 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2024-11-27 20:09:42,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,150 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2024-11-27 20:09:42,154 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 [2024-11-27 20:09:42,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:42,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,169 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:42,172 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-11-27 20:09:42,172 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-11-27 20:09:42,181 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,189 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2024-11-27 20:09:42,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,206 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:42,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,206 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-27 20:09:42,207 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-27 20:09:42,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,211 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,217 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,218 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-27 20:09:42,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,219 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2024-11-27 20:09:42,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,235 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,236 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,236 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,236 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,236 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,238 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,238 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,244 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2024-11-27 20:09:42,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,252 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2024-11-27 20:09:42,255 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 [2024-11-27 20:09:42,269 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,269 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,269 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,269 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,269 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,271 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,271 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,284 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2024-11-27 20:09:42,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,284 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,286 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2024-11-27 20:09:42,289 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 [2024-11-27 20:09:42,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,302 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,303 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2024-11-27 20:09:42,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,321 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2024-11-27 20:09:42,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,339 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,340 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,341 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,354 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,355 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,357 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2024-11-27 20:09:42,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,379 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,380 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,380 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,386 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,400 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2024-11-27 20:09:42,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,418 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,418 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,418 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,421 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,427 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,430 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2024-11-27 20:09:42,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,446 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,446 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,447 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,447 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,450 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2024-11-27 20:09:42,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,459 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2024-11-27 20:09:42,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,475 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,475 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,475 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,475 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,476 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,478 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2024-11-27 20:09:42,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,487 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2024-11-27 20:09:42,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,503 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,503 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,504 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,506 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2024-11-27 20:09:42,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,514 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2024-11-27 20:09:42,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,531 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,531 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,531 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,532 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2024-11-27 20:09:42,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,542 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2024-11-27 20:09:42,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,558 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,558 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,559 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,569 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2024-11-27 20:09:42,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,585 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,585 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,586 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,588 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,594 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,596 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2024-11-27 20:09:42,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,613 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,616 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,622 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2024-11-27 20:09:42,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,624 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2024-11-27 20:09:42,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,641 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,641 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,644 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2024-11-27 20:09:42,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,652 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2024-11-27 20:09:42,662 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,675 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,678 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,678 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2024-11-27 20:09:42,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,694 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2024-11-27 20:09:42,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,710 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,713 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,713 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,728 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2024-11-27 20:09:42,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,745 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,745 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,745 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,748 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,748 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,755 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2024-11-27 20:09:42,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,763 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2024-11-27 20:09:42,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,780 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,780 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,780 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,783 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,783 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,789 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,796 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,798 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2024-11-27 20:09:42,800 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 [2024-11-27 20:09:42,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,813 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:42,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,814 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:42,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:42,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,823 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,825 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2024-11-27 20:09:42,827 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 [2024-11-27 20:09:42,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,840 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,840 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,848 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,848 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,868 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2024-11-27 20:09:42,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,877 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2024-11-27 20:09:42,880 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 [2024-11-27 20:09:42,896 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,896 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,896 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,899 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,899 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2024-11-27 20:09:42,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,916 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2024-11-27 20:09:42,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:42,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,934 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,934 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,936 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,937 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:42,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,957 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2024-11-27 20:09:42,960 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 [2024-11-27 20:09:42,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:42,974 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:42,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:42,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:42,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:42,977 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:42,977 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:42,984 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:42,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2024-11-27 20:09:42,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:42,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:42,996 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:42,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2024-11-27 20:09:43,000 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 [2024-11-27 20:09:43,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,012 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:43,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:43,013 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:43,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,016 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2024-11-27 20:09:43,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,025 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2024-11-27 20:09:43,028 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,041 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:43,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,041 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:43,042 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:43,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2024-11-27 20:09:43,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,053 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2024-11-27 20:09:43,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:43,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:43,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:43,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,073 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,080 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,082 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2024-11-27 20:09:43,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,098 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:43,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,098 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:43,100 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-27 20:09:43,100 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-11-27 20:09:43,106 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2024-11-27 20:09:43,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,115 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2024-11-27 20:09:43,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,131 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-27 20:09:43,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-27 20:09:43,131 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-27 20:09:43,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,134 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,141 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-27 20:09:43,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,143 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2024-11-27 20:09:43,146 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 [2024-11-27 20:09:43,159 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,159 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,159 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,163 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,163 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,180 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2024-11-27 20:09:43,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,197 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,197 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,197 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,200 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,200 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,215 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,217 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2024-11-27 20:09:43,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,234 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,235 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,238 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Ended with exit code 0 [2024-11-27 20:09:43,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,247 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2024-11-27 20:09:43,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,263 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,263 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,264 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,276 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2024-11-27 20:09:43,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,291 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,292 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,292 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2024-11-27 20:09:43,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,304 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2024-11-27 20:09:43,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,319 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,319 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2024-11-27 20:09:43,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,335 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2024-11-27 20:09:43,338 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 [2024-11-27 20:09:43,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,350 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,350 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,351 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,363 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2024-11-27 20:09:43,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,379 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,379 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,380 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,383 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,389 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,391 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2024-11-27 20:09:43,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,408 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,408 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,409 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,413 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,419 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,422 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2024-11-27 20:09:43,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,438 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,438 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,439 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,442 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Ended with exit code 0 [2024-11-27 20:09:43,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,450 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2024-11-27 20:09:43,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,467 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,468 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Ended with exit code 0 [2024-11-27 20:09:43,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,480 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2024-11-27 20:09:43,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,496 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,497 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,501 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,507 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,509 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2024-11-27 20:09:43,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,526 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,526 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,526 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,526 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,527 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,538 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,540 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2024-11-27 20:09:43,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,556 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,556 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,557 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,568 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,570 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2024-11-27 20:09:43,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,586 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,587 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,591 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,591 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2024-11-27 20:09:43,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,614 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2024-11-27 20:09:43,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,630 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,631 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,635 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,635 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,645 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2024-11-27 20:09:43,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,653 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2024-11-27 20:09:43,656 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 [2024-11-27 20:09:43,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,670 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,677 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,681 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,681 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,691 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,699 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2024-11-27 20:09:43,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,715 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,716 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,716 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,720 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,720 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2024-11-27 20:09:43,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,738 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2024-11-27 20:09:43,741 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 [2024-11-27 20:09:43,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,755 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:43,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,755 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,756 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:43,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:43,761 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,767 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,769 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2024-11-27 20:09:43,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,786 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,786 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,786 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,798 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,798 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,842 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Ended with exit code 0 [2024-11-27 20:09:43,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,873 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2024-11-27 20:09:43,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:43,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,930 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,930 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,937 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,938 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:43,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:43,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:43,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:43,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:43,963 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:43,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2024-11-27 20:09:43,968 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 [2024-11-27 20:09:43,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:43,987 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:43,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:43,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:43,987 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:43,992 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:43,992 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:44,007 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:44,019 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Ended with exit code 0 [2024-11-27 20:09:44,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:44,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:44,022 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:44,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2024-11-27 20:09:44,026 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 [2024-11-27 20:09:44,043 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:44,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:44,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:44,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:44,044 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:44,048 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:44,048 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:44,059 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:44,069 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:44,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:44,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:44,071 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:44,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2024-11-27 20:09:44,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:44,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:44,091 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:44,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:44,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:44,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:44,091 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:44,093 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:44,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:44,101 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:44,109 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:44,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:44,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:44,112 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:44,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2024-11-27 20:09:44,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:44,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:44,128 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:44,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:44,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:44,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:44,128 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:44,129 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:44,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:44,132 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:44,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:44,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:44,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:44,139 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:44,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2024-11-27 20:09:44,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:44,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:44,153 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:44,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:44,153 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:44,153 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:44,153 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:44,154 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:44,154 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:44,156 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:44,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Forceful destruction successful, exit code 0 [2024-11-27 20:09:44,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:44,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:44,164 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:44,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2024-11-27 20:09:44,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:44,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:44,182 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:44,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:44,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:44,182 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:44,185 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-11-27 20:09:44,185 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-11-27 20:09:44,192 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:44,198 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2024-11-27 20:09:44,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-27 20:09:44,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-27 20:09:44,200 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-27 20:09:44,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2024-11-27 20:09:44,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-27 20:09:44,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-27 20:09:44,213 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-27 20:09:44,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-27 20:09:44,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-27 20:09:44,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-27 20:09:44,213 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-27 20:09:44,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-27 20:09:44,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-27 20:09:44,217 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-27 20:09:44,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2024-11-27 20:09:44,231 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 27.11 08:09:44 BoogieIcfgContainer [2024-11-27 20:09:44,231 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-11-27 20:09:44,231 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-27 20:09:44,232 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-27 20:09:44,232 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-27 20:09:44,232 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.11 08:09:22" (3/4) ... [2024-11-27 20:09:44,234 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-27 20:09:44,235 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-27 20:09:44,236 INFO L158 Benchmark]: Toolchain (without parser) took 22642.47ms. Allocated memory is still 117.4MB. Free memory was 92.1MB in the beginning and 45.7MB in the end (delta: 46.4MB). Peak memory consumption was 48.7MB. Max. memory is 16.1GB. [2024-11-27 20:09:44,237 INFO L158 Benchmark]: CDTParser took 0.52ms. Allocated memory is still 117.4MB. Free memory was 72.7MB in the beginning and 72.6MB in the end (delta: 146.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:09:44,237 INFO L158 Benchmark]: CACSL2BoogieTranslator took 350.82ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 80.6MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:09:44,237 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.27ms. Allocated memory is still 117.4MB. Free memory was 80.6MB in the beginning and 79.2MB in the end (delta: 1.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:09:44,237 INFO L158 Benchmark]: Boogie Preprocessor took 49.82ms. Allocated memory is still 117.4MB. Free memory was 79.2MB in the beginning and 77.5MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:09:44,238 INFO L158 Benchmark]: RCFGBuilder took 457.91ms. Allocated memory is still 117.4MB. Free memory was 77.5MB in the beginning and 64.6MB in the end (delta: 12.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-27 20:09:44,238 INFO L158 Benchmark]: BuchiAutomizer took 21720.97ms. Allocated memory is still 117.4MB. Free memory was 64.6MB in the beginning and 45.7MB in the end (delta: 18.9MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2024-11-27 20:09:44,238 INFO L158 Benchmark]: Witness Printer took 3.29ms. Allocated memory is still 117.4MB. Free memory was 45.7MB in the beginning and 45.7MB in the end (delta: 21.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-27 20:09:44,240 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.52ms. Allocated memory is still 117.4MB. Free memory was 72.7MB in the beginning and 72.6MB in the end (delta: 146.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 350.82ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 80.6MB in the end (delta: 11.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.27ms. Allocated memory is still 117.4MB. Free memory was 80.6MB in the beginning and 79.2MB in the end (delta: 1.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 49.82ms. Allocated memory is still 117.4MB. Free memory was 79.2MB in the beginning and 77.5MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 457.91ms. Allocated memory is still 117.4MB. Free memory was 77.5MB in the beginning and 64.6MB in the end (delta: 12.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 21720.97ms. Allocated memory is still 117.4MB. Free memory was 64.6MB in the beginning and 45.7MB in the end (delta: 18.9MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * Witness Printer took 3.29ms. Allocated memory is still 117.4MB. Free memory was 45.7MB in the beginning and 45.7MB in the end (delta: 21.1kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 21.6s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 21.5s. 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: 30ms 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 [2024-11-27 20:09:44,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/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_d72e8b0e-98f3-472a-8d7d-2e4b28bc1cb0/bin/uautomizer-verify-aQ6SnzHsRB/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